Updated 4 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,766exploited flaws on CISA’s list

33added in the last 30 days

578new WordPress flaws this week

391,397entries in the database

2,565 results · page 41 of 52

Sep 8, 2021Processing a maliciously crafted font may result in the disclosure of process memory.CVE-2021-30753 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
Processing a maliciously crafted font may result in the disclosure of process memory. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An out-of-bounds read was addressed with improved input validation.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021Processing a maliciously crafted image may lead to arbitrary code execution.CVE-2021-30752 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
Processing a maliciously crafted image may lead to arbitrary code execution. This issue is fixed in macOS Big Sur 11.3, iOS 14.5 and iPadOS 14.5, watchOS 7.4, tvOS 14.5. An out-of-bounds read was addressed with improved input validation.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021Multiple memory corruption issues were addressed with improved memory handling.CVE-2021-30749 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved input validation.CVE-2021-30746 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins.CVE-2021-30744 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.1
Description: A cross-origin issue with iframe elements was addressed with improved tracking of security origins. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to universal cross site scripting.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021An out-of-bounds write was addressed with improved input validation.CVE-2021-30743 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 14.5 and iPadOS 14.5, watchOS 7.4, Security Update 2021-003 Catalina, tvOS 14.5, macOS Big Sur 11.3. Processing a maliciously crafted image may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A memory consumption issue was addressed with improved memory handling.CVE-2021-30742 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A memory consumption issue was addressed with improved memory handling. This issue is fixed in iOS 14.5 and iPadOS 14.5. Processing a maliciously crafted audio file may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A use after free issue was addressed with improved memory management.CVE-2021-30741 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.1
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted mail message may lead to unexpected memory modification or application termination.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A logic issue was addressed with improved validation.CVE-2021-30740 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A logic issue was addressed with improved validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. A malicious application may be able to execute arbitrary code with kernel privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code.CVE-2021-30737 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
A memory corruption issue in the ASN.1 decoder was addressed by removing the vulnerable code. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, iOS 12.5.4, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted certificate may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A buffer overflow was addressed with improved size validation.CVE-2021-30736 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A buffer overflow was addressed with improved size validation. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. An application may be able to execute arbitrary code with kernel privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021Multiple memory corruption issues were addressed with improved memory handling.CVE-2021-30734 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. Processing maliciously crafted web content may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021An out-of-bounds read was addressed with improved input validation.CVE-2021-30733 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved input validation. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Security Update 2021-004 Catalina, Security Update 2021-005 Mojave, macOS Big Sur 11.4, watchOS 7.5. Processing a maliciously crafted font may result in the disclosure of process memory.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A logic issue was addressed with improved restrictions.CVE-2021-30729 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A logic issue was addressed with improved restrictions. This issue is fixed in iOS 14.6 and iPadOS 14.6. A device may accept invalid activation results.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A logic issue was addressed with improved state management.CVE-2021-30727 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A logic issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, tvOS 14.6, watchOS 7.5, iOS 14.6 and iPadOS 14.6. A malicious application may be able to modify protected parts of the file system.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A memory corruption issue was addressed with improved state management.CVE-2021-30725 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A memory corruption issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021This issue was addressed with improved checks.CVE-2021-30724 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
This issue was addressed with improved checks. This issue is fixed in tvOS 14.6, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6, Security Update 2021-003 Catalina, macOS Big Sur 11.4, watchOS 7.5. A local attacker may be able to elevate their privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021An information disclosure issue was addressed with improved state management.CVE-2021-30723 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An information disclosure issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.4, Security Update 2021-003 Catalina, Security Update 2021-004 Mojave, iOS 14.6 and iPadOS 14.6. Processing a maliciously crafted USD file may disclose memory contents.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 8, 2021A logic issue was addressed with improved restrictions.CVE-2021-30720 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.4
A logic issue was addressed with improved restrictions. This issue is fixed in tvOS 14.6, iOS 14.6 and iPadOS 14.6, Safari 14.1.1, macOS Big Sur 11.4, watchOS 7.5. A malicious website may be able to access restricted ports on arbitrary servers.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Sep 6, 2021A proid GET parameter of the WordPress支付宝Alipay|财付通Tenpay|贝宝PayPal集成插件 WordPress plugin through 3.7.2 is not sanitised, properly escaped or validated before insCVE-2021-24390 · WordPress plugins & themes · reported by WPScanHigh 7.2
A proid GET parameter of the WordPress支付宝Alipay|财付通Tenpay|贝宝PayPal集成插件 WordPress plugin through 3.7.2 is not sanitised, properly escaped or validated before inserting to a SQL statement not delimited by quotes, leading to SQL injection.
Product
WordPress支付宝Alipay|财付通Tenpay|贝宝PayPal集成插件
Affected
up to 3.7.2
What to do
Affects up to 3.7.2. Update WordPress支付宝Alipay|财付通Tenpay|贝宝PayPal集成插件 to the newest version and check its changelog mentions this fix; if there isn’t one yet, deactivate it until there is.
Full record and what to do →NVD record codevigilant.com wpscan.com
Aug 24, 2021Multiple issues were addressed by removing HDF5.CVE-2021-31009 · Computers, phones & browsers · Apple · reported by product-security@apple.comCritical 9.8
Multiple issues were addressed by removing HDF5. This issue is fixed in iOS 15.2 and iPadOS 15.2, macOS Monterey 12.1. Multiple issues in HDF5.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A type confusion issue was addressed with improved memory handling.CVE-2021-31008 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 8.8
A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 15.1, tvOS 15.1, iOS 15 and iPadOS 15, macOS Monterey 12.0.1, watchOS 8.1. Processing maliciously crafted web content may lead to code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021Description: A permissions issue was addressed with improved validation.CVE-2021-31007 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, tvOS 15.1, macOS Big Sur 11.6.2, watchOS 8.1, macOS Monterey 12.1. A malicious application may be able to bypass Privacy preferences.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021Description: A logic issue was addressed with improved state management.CVE-2021-31005 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
Description: A logic issue was addressed with improved state management. This issue is fixed in iOS 15 and iPadOS 15, macOS Monterey 12.0.1. Turning off "Block all remote content" may not apply to all remote content types.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An access issue was addressed with improved access restrictions.CVE-2021-31001 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 6.5
An access issue was addressed with improved access restrictions. This issue is fixed in iOS 15 and iPadOS 15. An attacker in a privileged network position may be able to leak sensitive user information.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021The issue was addressed with improved permissions logic.CVE-2021-30999 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.3
The issue was addressed with improved permissions logic. This issue is fixed in iOS 14.6 and iPadOS 14.6. A user may be unable to fully delete browsing history.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A S/MIME issue existed in the handling of encrypted email.CVE-2021-30998 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.3
A S/MIME issue existed in the handling of encrypted email. This issue was addressed with improved selection of the encryption certificate. This issue is fixed in iOS 15.2 and iPadOS 15.2. A sender's email address may be leaked when sending an S/MIME encrypted email using a certificate with more than one email address.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A S/MIME issue existed in the handling of encrypted email.CVE-2021-30997 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.5
A S/MIME issue existed in the handling of encrypted email. This issue was addressed by not automatically loading some MIME parts. This issue is fixed in iOS 15.2 and iPadOS 15.2. An attacker may be able to recover plaintext contents of an S/MIME-encrypted e-mail.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A race condition was addressed with improved state handling.CVE-2021-30996 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7
A race condition was addressed with improved state handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021This issue was addressed with improved handling of file metadata.CVE-2021-30992 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
This issue was addressed with improved handling of file metadata. This issue is fixed in iOS 15.2 and iPadOS 15.2. A user in a FaceTime call may unexpectedly leak sensitive user information through Live Photos metadata.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An out-of-bounds read was addressed with improved bounds checking.CVE-2021-30991 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021Description: A permissions issue was addressed with improved validation.CVE-2021-30988 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.2 and iPadOS 15.2. A malicious application may be able to identify what other applications a user has installed.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An out-of-bounds write issue was addressed with improved bounds checking.CVE-2021-30985 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.2 and iPadOS 15.2. A malicious application may be able to execute arbitrary code with kernel privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021Apple iOS and iPadOS Buffer Overflow VulnerabilityCVE-2021-30983 · Computers, phones & browsers · Apple · reported by product-security@apple.comExploitedHigh 7.8
Apple iOS and iPadOS contain a buffer overflow vulnerability that could allow an application to execute code with kernel privileges.
Product
iOS and iPadOS
On CISA’s list since
Jun 27, 2022 (federal fix deadline Jul 18, 2022)
What to do
Attackers are using this now. Install Apple’s update today. If there is no update for your version, take the product off the internet or stop using it until there is.
Full record and what to do →NVD record CISA catalog support.apple.com support.apple.com
Aug 24, 2021A buffer overflow issue was addressed with improved memory handling.CVE-2021-30979 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An out-of-bounds read was addressed with improved input validation.CVE-2021-30973 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds read was addressed with improved input validation. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted file may disclose user information.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An out-of-bounds write issue was addressed with improved bounds checking.CVE-2021-30971 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may lead to unexpected application termination or arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021Description: A permissions issue was addressed with improved validation.CVE-2021-30967 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
Description: A permissions issue was addressed with improved validation. This issue is fixed in iOS 15.2 and iPadOS 15.2. A local attacker may be able to read sensitive information.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A lock screen issue allowed access to contacts on a locked device.CVE-2021-30956 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 2.4
A lock screen issue allowed access to contacts on a locked device. This issue was addressed with improved state management. This issue is fixed in iOS 15.2 and iPadOS 15.2. An attacker with physical access to a device may be able to see private contact information.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An inconsistent user interface issue was addressed with improved state management.CVE-2021-30948 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.6
An inconsistent user interface issue was addressed with improved state management. This issue is fixed in iOS 15.2 and iPadOS 15.2. A person with physical access to an iOS device may be able to access stored passwords without authentication.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A buffer overflow issue was addressed with improved memory handling.CVE-2021-30941 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may disclose memory contents.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A buffer overflow issue was addressed with improved memory handling.CVE-2021-30940 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may disclose memory contents.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021The issue was addressed with improved permissions logic.CVE-2021-30932 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 4.6
The issue was addressed with improved permissions logic. This issue is fixed in iOS 15.2 and iPadOS 15.2. A person with physical access to an iOS device may be able to access contacts from the lock screen.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An out-of-bounds write issue was addressed with improved bounds checking.CVE-2021-30929 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in macOS Monterey 12.1, iOS 15.2 and iPadOS 15.2, macOS Big Sur 11.6.2, Security Update 2021-008 Catalina. Processing a maliciously crafted USD file may disclose memory contents.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A logic issue was addressed with improved state management.CVE-2021-30921 · Computers, phones & browsers · Apple · reported by product-security@apple.comMedium 5.5
A logic issue was addressed with improved state management. This issue is fixed in iOS 14.5 and iPadOS 14.5. A user's password may be visible onscreen.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021An out-of-bounds write was addressed with improved input validation.CVE-2021-30919 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
An out-of-bounds write was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted PDF may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com
Aug 24, 2021A Lock Screen issue was addressed with improved state management.CVE-2021-30918 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 2.4
A Lock Screen issue was addressed with improved state management. This issue is fixed in iOS 14.8.1 and iPadOS 14.8.1, iOS 15.0.1 and iPadOS 15.0.1. A user may be able to view restricted content from the Lock Screen.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record seclists.org support.apple.com
Aug 24, 2021A memory corruption issue existed in the processing of ICC profiles.CVE-2021-30917 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A memory corruption issue existed in the processing of ICC profiles. This issue was addressed with improved input validation. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. Processing a maliciously crafted image may lead to arbitrary code execution.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record packetstormsecurity.com support.apple.com
Aug 24, 2021A memory corruption issue was addressed with improved memory handling.CVE-2021-30916 · Computers, phones & browsers · Apple · reported by product-security@apple.comHigh 7.8
A memory corruption issue was addressed with improved memory handling. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, iOS 14.8.1 and iPadOS 14.8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A malicious application may be able to execute arbitrary code with kernel privileges.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record seclists.org seclists.org
Aug 24, 2021A logic issue was addressed with improved state management.CVE-2021-30915 · Computers, phones & browsers · Apple · reported by product-security@apple.comLow 2.4
A logic issue was addressed with improved state management. This issue is fixed in iOS 15.1 and iPadOS 15.1, macOS Monterey 12.0.1, tvOS 15.1, watchOS 8.1, Security Update 2021-007 Catalina, macOS Big Sur 11.6.1. A person with physical access to an iOS device may be able to determine characteristics of a user's password in a secure text entry field.
Product
iOS and iPadOS
What to do
Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD record support.apple.com support.apple.com

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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