What’s Vulnerable › Vulnerabilities

CVE-2013-6689

• Severity: medium (CVSS 6.9 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-11-18 · updated 2026-06-17
• Weakness: CWE-20

Description

Cisco Unified Communications Manager (Unified CM) 9.1(1) and earlier allows local users to bypass file permissions, and read, modify, or create arbitrary files, via an "overload" of the command-line utility, aka Bug ID CSCui58229.

Affected products

• Cisco Unified Communications Manager: through 9.1\(1\); 3.3(5), 3.3(5)sr1, 3.3(5)sr2a, 4.1(3), 4.1(3)sr1, 4.1(3)sr2 (+106)

References

• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6689
• http://tools.cisco.com/security/center/viewAlert.x?alertId=31758
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6689
• http://tools.cisco.com/security/center/viewAlert.x?alertId=31758

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