CVE-2008-1748 json
Cisco Unified Communications Manager 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1…
published 2008-05-16 18 y ago modified 2026-06-16 4 mo ago also EUVD-2008-1748
- cvss
- 7.8
- version 2.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.5%
- EPSS 2.5% chance of exploitation in 30 days, percentile 84%
- public exploits
- 0
- none known
Summary
Cisco Unified Communications Manager 4.1 before 4.1(3)SR7, 4.2 before 4.2(3)SR4, 4.3 before 4.3(2), 5.x before 5.1(3), and 6.x before 6.1(1) does not properly validate SIP URLs, which allows remote attackers to cause a denial of service (service interruption) via a SIP INVITE message, aka Bug ID CSCsl22355.
Patch / fix
- cisco unified_communications_manager 4.1\(3\)sr7, 4.2\(3\)sr4, 4.3\(2\), 5.1\(3\), 6.1\(1\)
Exploit prediction
2.45% chance of exploitation in the next 30 days, higher than 84% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 2.0 | 7.8 | AV:N/AC:L/Au:N/C:N/I:N/A:C |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
cisco.com
/en/US/products/products_security_advisory09186a0080995688.shtml
vendor-advisory, patch
-
vupen.com
/english/advisories/2008/1533
vdb-entry, permissions-required
-
securityfocus.com
/bid/29221
vdb-entry, third-party-advisory
-
exchange.xforce.ibmcloud.com
/vulnerabilities/42419
vdb-entry, third-party-advisory
-
secunia.com
/advisories/30238
third-party-advisory
-
securitytracker.com
/id?1020022
vdb-entry, third-party-advisory
Sources
- CVE List CVE-2008-1748
- NVD CVE-2008-1748
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