Improper input validation in Cisco Prime Collaboration Assurance
Priority LOW 23CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
A vulnerability in the file download functions for Cisco Prime Collaboration Assurance could allow an authenticated, remote attacker to download system files that should be restricted. More Information: CSCvc99446. Known Affected Releases: 11.5(0).
Why it matters now
EPSS 0.0149 74th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Cisco Prime Collaboration Assurance | Cisco Prime Collaboration Assurance | — | No fix listed | CNA |
- Cisco Prime Collaboration Assurance Vendor— Affected Cisco Prime Collaboration Assurance Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:cisco:prime_collaboration_assurance:11.0.0:*:*:*:*:*:*:* | 11.0.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_collaboration_assurance:11.1.0:*:*:*:*:*:*:* | 11.1.0 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:prime_collaboration_assurance:11.5.0:*:*:*:*:*:*:* | 11.5.0 | Vulnerable | Cisco |
- cpe:2.3:a:cisco:prime_collaboration_assurance:11.0.0:*:*:*:*:*:*:* Versions 11.0.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_collaboration_assurance:11.1.0:*:*:*:*:*:*:* Versions 11.1.0 Vulnerable ·Cisco
- cpe:2.3:a:cisco:prime_collaboration_assurance:11.5.0:*:*:*:*:*:*:* Versions 11.5.0 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2017-3843
- 2026-10-03 Alias added: GHSA-p28f-wv4w-g7vp
References
More Cisco Prime Collaboration Assurance vulnerabilities
- TI-2018-00280 Improper authentication in Cisco Prime Collaboration Provisioning unknown CVSS 3.0CRITICAL 9.8
- TI-2019-01288 Cisco Prime Collaboration Assurance Software Unauthenticated Access Vulnerability CVSS 3.0CRITICAL 9.1
- TI-2015-05372 Cisco Prime Collaboration Assurance before 11.0 has a hardcoded cmuser account, which… CVSS 2.0HIGH 9.0
- TI-2015-03613 The web framework in Cisco Prime Collaboration Assurance before 10.5.1.53684-1 allows… CVSS 2.0HIGH 9.0
- TI-2017-04533 Resource management flaw in Multiple Cisco Products unknown CVSS 3.0HIGH 7.5
- TI-2015-03615 The web framework in Cisco Prime Collaboration Assurance before 10.5.1.53684-1 allows… CVSS 2.0HIGH 8.5
Sources
- CVE-2017-3843 · CVE Program
- CVE-2017-3843 · NVD
- FIRST EPSS
- GHSA-p28f-wv4w-g7vp · GitHub Advisory Database · CC BY 4.0
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