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.
15 results
Oct 26, 2026OpenPanel before 3.0.0 contains an information disclosure vulnerability that allows read-level project members to obtain argon2id hashes of ingestion credentialCVE-2026-116805 · Other software · Openpanel-dev · reported by VulnCheckMedium 5.3
OpenPanel before 3.0.0 contains an information disclosure vulnerability that allows read-level project members to obtain argon2id hashes of ingestion credentials through the client.list tRPC query. Attackers can request client.list with a project ID and receive full Client rows including the secret column, enabling offline verification of leaked secrets without audit trails.
- Product
- openpanel
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 2, 2026In Bouncy Castle for Java before 1.85, OpenPGP Argon2 S2K honours attacker-chosen memory and passes.CVE-2026-59648 · Other software · Legion of the Bouncy Castle Inc. · reported by 91579145-5d7b-4cc5-b925-a0262ff19630Medium 6.9
In Bouncy Castle for Java before 1.85, OpenPGP Argon2 S2K honours attacker-chosen memory and passes. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bcpg-fips 1.0.13 (1.0.X series), 2.0.13 (2.0.X series) and 2.1.13 (2.1.X series).
- Product
- BC-JAVA
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 13, 2026Crypt::Argon2 versions from 0.017 before 0.031 for Perl perform a heap out-of-bounds read in argon2_verify on empty encoded input.CVE-2026-8463 · Other software · LEONT · reported by 9b29abf9-4ab0-4765-b253-1875cd9b441eMedium 5.3
Crypt::Argon2 versions from 0.017 before 0.031 for Perl perform a heap out-of-bounds read in argon2_verify on empty encoded input. The auto-detect form of argon2_verify passes encoded_len - 1 as the length argument to memchr without checking that encoded_len is non-zero. When the encoded string is empty, the size_t subtraction underflows to SIZE_MAX and memchr scans adjacent heap memory looking for a '$' separator byte. A caller that invokes argon2_verify against a stored hash that may legitimately be empty (for example a placeholder row or a NULL column materialised as an empty string) reads out-of-bounds heap memory, which can crash the process or leak the position of an adjacent '$' byte into subsequent parsing.
- Product
- Crypt::Argon2
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordgithub.commetacpan.org
May 12, 2026An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could alloCVE-2025-65088 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could alloCVE-2025-65087 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
An Out-of-Bounds Read vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code when a specially crafted VC6 file is being parsed.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 12, 2026An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allCVE-2025-65086 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to execute arbitrary code when a specially crafted VC6 file is being parsed.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 25, 2025A Heap-based Buffer Overflow vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that couCVE-2025-65085 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
A Heap-based Buffer Overflow vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Nov 25, 2025An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allCVE-2025-65084 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
An Out-of-Bounds Write vulnerability is present in Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions 12.6.1204.216 and prior that could allow an attacker to disclose information or execute arbitrary code.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2025In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplCVE-2025-52584 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplied data when parsing XE files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2025In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplCVE-2025-46269 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplied data when parsing VC6 files. This could lead to a heap-based buffer overflow. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2025In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplCVE-2025-53705 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplied data when parsing CO files. This could lead to an out-of-bounds write. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Aug 18, 2025In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplCVE-2025-41392 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 8.4
In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share versions prior to 12.6.1204.204, the affected applications lack proper validation of user-supplied data when parsing AR files. This could lead to an out-of-bounds read. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
May 2, 2024Ashlar-Vellum Argon Uncontrolled Search Path Element Remote Code Execution Vulnerability.CVE-2023-44438 · Other software · Ashlar-Vellum · reported by zdi-disclosures@trendmicro.comHigh 8.8
Ashlar-Vellum Argon Uncontrolled Search Path Element Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ashlar-Vellum Argon. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of various file types. The process loads a library from an unsecured location. An attacker can leverage this vulnerability to execute code in the context of the current process. . Was ZDI-CAN-21678.
- Product
- Argon
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordzerodayinitiative.comzerodayinitiative.com
Oct 26, 2023 In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share v12 SP0 Build (1204.77), the affected applications lack proper validation of user-supplied datCVE-2023-39427 · Other software · Ashlar-Vellum · reported by ics-cert@hq.dhs.govHigh 7.8
In Ashlar-Vellum Cobalt, Xenon, Argon, Lithium, and Cobalt Share v12 SP0 Build (1204.77), the affected applications lack proper validation of user-supplied data when parsing XE files. This could lead to an out-of-bounds write. An attacker could leverage this vulnerability to execute arbitrary code in the context of the current process.
- Product
- Cobalt
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Mar 10, 2008Directory traversal vulnerability in TFTPsrvs.exe 2.5.3.1 and earlier, as used in Argon Technology Client Management Services (CMS) 1.31 and earlier, allows remCVE-2008-1281 · Other software · Argontechnology · reported by MITREMedium 5
Directory traversal vulnerability in TFTPsrvs.exe 2.5.3.1 and earlier, as used in Argon Technology Client Management Services (CMS) 1.31 and earlier, allows remote attackers to read arbitrary files via a .. (dot dot) in the filename parameter.
- Product
- Client Management Services
- What to do
- Apply the vendor’s update. The NVD record links to the advisory.
Full record and what to do →NVD recordaluigi.altervista.orgsecunia.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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