CVE-2007-5538
HIGH · CVSS 10.0EPSS 5.5%EU EUVD
Buffer overflow in the Centralized TFTP File Locator Service in Cisco Unified Communications Manager (CUCM, formerly CallManager) 5.1 before 5.1(3), and Unified CallManager 5.0, allows remote attackers to execute arbitrary code or cause a denial of service via unspecified vectors involving the processing of filenames, aka CSCsh47712.
Key facts
- CVSS score
- 10.0 (v2.0)
- Severity
- HIGH
- CVSS vector
AV:N/AC:L/Au:N/C:C/I:C/A:C- Weakness (CWE)
- CWE-119
- EPSS score
- 5.5% (93th percentile)
- In CISA KEV
- No
- In EU EUVD
- Yes (EUVD-2007-5513)
- Published
- October 18, 2007
- NVD last modified
- June 16, 2026
- Status
- Modified
EU Vulnerability Database (EUVD)
This vulnerability is also tracked by ENISA as EUVD-2007-5513 in the EU Vulnerability Database. Last updated in EUVD on August 7, 2024.
View on the EU Vulnerability DatabaseAffected products
- cisco / unified callmanager
- cisco / unified communications manager
References
- http://osvdb.org/37940
- http://secunia.com/advisories/27296
- http://www.cisco.com/en/US/products/products_security_advisory09186a00808dda34.shtml
- http://www.securityfocus.com/bid/26105
- http://www.securitytracker.com/id?1018828
- http://www.vupen.com/english/advisories/2007/3532
- https://exchange.xforce.ibmcloud.com/vulnerabilities/37247
Last updated September 17, 2026 · Source: NVD, CISA KEV, FIRST.org EPSS
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