Cisco vulnerabilities
21 known CVE vulnerabilities in Cisco, translated and rated.
- CVE-2026-76531Critical
Cisco's internal security review discovered multiple vulnerabilities related to files or directories accessible to external parties (CWE-552). Fixes were released as part of a software hardening update.
- CVE-2026-76529Critical
Cisco conducted an internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. CVE-2026-76529 relates to improper protection of alternate path (CWE-424).
- CVE-2026-76528Critical
Cisco conducted a comprehensive internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76528 relate to protection mechanism failure and are grouped under CWE-693.
- CVE-2026-76527Critical
Cisco conducted a comprehensive internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76527 relate to improper check or handling of exceptional conditions and are grouped under CWE-703.
- CVE-2026-76408Critical
Cisco conducted an internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. CVE-2026-76408 relates to improper control of a resource through its lifetime (CWE-664).
- CVE-2026-76407Critical
Cisco conducted a comprehensive internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76407 relate to improper access control and are grouped under CWE-284.
- CVE-2026-76302Critical
Cisco's internal security review discovered multiple vulnerabilities related to improper neutralization (CWE-707). Fixes were released as part of a software hardening update.
- CVE-2026-76301Critical
Cisco conducted an internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. CVE-2026-76301 relates to protection mechanism failure (CWE-693).
- CVE-2026-76299Critical
Cisco conducted an internal security review resulting in a software hardening release. The vulnerabilities tracked by this CVE relate to improper access control and are classified under CWE-284.
- CVE-2026-76285Critical
As part of Cisco's internal security review, a software hardening release was issued that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked as CVE-2026-76285 relate to improper adherence to coding standards and are grouped under CWE-710.
- CVE-2026-76284Critical
As part of Cisco's internal security review, a software hardening release was issued that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked as CVE-2026-76284 relate to improper neutralization and are grouped under CWE-707.
- CVE-2026-76530High
Cisco conducted an internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76530 relate to the use of non-canonical URL paths for authorization decisions (CWE-647).
- CVE-2026-76526High
Cisco conducted an internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. CVE-2026-76526 relates to improper neutralization (CWE-707).
- CVE-2026-76300High
Cisco conducted an internal security review resulting in a software hardening release that addresses multiple internally discovered vulnerabilities. CVE-2026-76300 relates to improper control of a resource through its lifetime (CWE-664).
- CVE-2026-76283High
As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76283 are related to protection mechanism failure and are grouped under the Common Weakness Enumeration (CWE) CWE-693.
- CVE-2026-76282High
As part of Cisco's ongoing commitment to proactive security and product quality, Cisco has conducted a comprehensive internal security review. This review resulted in a software hardening release that addresses multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-76282 are related to improper control of a resource through its lifetime and are grouped under the Common Weakness Enumeration (CWE) CWE-664.
- CVE-2026-76281Low risk· EPSS 7%
Cisco conducted a comprehensive internal security review that resulted in a software hardening release. The vulnerabilities tracked by CVE-2026-76281 relate to improper access control issues classified under CWE-284.
- CVE-2026-76469High
A vulnerability discovered during Cisco's internal security review concerns insufficient control flow management (CWE-691). It is addressed in a software hardening release. Impact details are not provided in the description.
- CVE-2026-76468High
A vulnerability found during Cisco's internal security review concerns improper input validation (CWE-20). It is addressed in a software hardening release. No impact details are given.
- CVE-2026-76467High
A vulnerability discovered by Cisco's security review concerns improper control of a resource through its lifetime (CWE-664). It is fixed in a software hardening release.
- CVE-2026-76463High
A vulnerability found during Cisco's internal security review concerns improper access control (CWE-284). It is addressed in a software hardening release.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

