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.
9 results
Oct 17, 2025The iSherlock developed by HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and executCVE-2025-11900 · Other software · HGiga · reported by twcert@cert.org.twCritical 9.3
The iSherlock developed by HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Apr 7, 2025The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands andCVE-2025-3363 · Other software · HGiga · reported by twcert@cert.org.twCritical 9.8
The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Apr 7, 2025The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands andCVE-2025-3362 · Other software · HGiga · reported by twcert@cert.org.twCritical 9.8
The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Apr 7, 2025The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands andCVE-2025-3361 · Other software · HGiga · reported by twcert@cert.org.twCritical 9.8
The web service of iSherlock from HGiga has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands and execute them on the server.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Apr 29, 2024The system configuration interface of HGiga iSherlock (including MailSherlock, SpamSherock, AuditSherlock) fails to filter special characters in certain functioCVE-2024-4299 · Other software · HGiga · reported by twcert@cert.org.twHigh 7.2
The system configuration interface of HGiga iSherlock (including MailSherlock, SpamSherock, AuditSherlock) fails to filter special characters in certain function parameters, allowing remote attackers with administrative privileges to exploit this vulnerability for Command Injection attacks, enabling execution of arbitrary system commands.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordchtsecurity.comchtsecurity.com
Apr 28, 2024The email search interface of HGiga iSherlock (including MailSherlock, SpamSherock, AuditSherlock) fails to filter special characters in certain function parameCVE-2024-4298 · Other software · HGiga · reported by twcert@cert.org.twHigh 7.2
The email search interface of HGiga iSherlock (including MailSherlock, SpamSherock, AuditSherlock) fails to filter special characters in certain function parameters, allowing remote attackers with administrative privileges to exploit this vulnerability for Command Injection attacks, enabling execution of arbitrary system commands.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordchtsecurity.comchtsecurity.com
Apr 28, 2024The system configuration interface of HGiga iSherlock (including MailSherlock, SpamSherlock, AuditSherlock) fails to filter special characters in certain functiCVE-2024-4297 · Other software · HGiga · reported by twcert@cert.org.twMedium 4.9
The system configuration interface of HGiga iSherlock (including MailSherlock, SpamSherlock, AuditSherlock) fails to filter special characters in certain function parameters, allowing remote attackers with administrative privileges to exploit this vulnerability to download arbitrary system files.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Apr 28, 2024The account management interface of HGiga iSherlock (including MailSherlock, SpamSherlock, AuditSherlock) fails to filter special characters in certain functionCVE-2024-4296 · Other software · HGiga · reported by twcert@cert.org.twMedium 4.9
The account management interface of HGiga iSherlock (including MailSherlock, SpamSherlock, AuditSherlock) fails to filter special characters in certain function parameters, allowing remote attackers with administrative privileges to exploit this vulnerability to download arbitrary system files.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
Jul 21, 2023Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in HGiga iSherlock 4.5 (iSherlock-user modules), HGiga CVE-2023-37292 · Other software · HGiga · reported by twcert@cert.org.twCritical 9.8
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in HGiga iSherlock 4.5 (iSherlock-user modules), HGiga iSherlock 5.5 (iSherlock-user modules) allows OS Command Injection.This issue affects iSherlock 4.5: before iSherlock-user-4.5-174; iSherlock 5.5: before iSherlock-user-5.5-174.
- Product
- iSherlock 4.5
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordtwcert.org.twtwcert.org.tw
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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