The Internet Streamer application in Cisco Content Delivery System (CDS) with software…
Priority LOW 36CWE-399Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-399 and the CVSS impact.
Summary
The Internet Streamer application in Cisco Content Delivery System (CDS) with software 2.5.7, 2.5.8, and 2.5.9 before build 126 allows remote attackers to cause a denial of service (Web Engine crash) via a crafted URL, aka Bug IDs CSCtg67333 and CSCth25341.
Why it matters now
EPSS 0.0121 68th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:cisco:content_delivery_system_engine:*:*:*:*:*:*:*:* | all versions | Vulnerable | Cisco |
| cpe:2.3:a:cisco:content_delivery_system:2.5.7:*:*:*:*:*:*:* | 2.5.7 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:content_delivery_system:2.5.8:*:*:*:*:*:*:* | 2.5.8 | Vulnerable | Cisco |
| cpe:2.3:a:cisco:content_delivery_system:2.5.9:*:*:*:*:*:*:* | 2.5.9 | Vulnerable | Cisco |
- cpe:2.3:h:cisco:content_delivery_system_engine:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Cisco
- cpe:2.3:a:cisco:content_delivery_system:2.5.7:*:*:*:*:*:*:* Versions 2.5.7 Vulnerable ·Cisco
- cpe:2.3:a:cisco:content_delivery_system:2.5.8:*:*:*:*:*:*:* Versions 2.5.8 Vulnerable ·Cisco
- cpe:2.3:a:cisco:content_delivery_system:2.5.9:*:*:*:*:*:*:* Versions 2.5.9 Vulnerable ·Cisco
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-1649
- 2026-10-03 Alias added: GHSA-r25r-v246-qqgv
References
More Cisco Content Delivery System vulnerabilities
- TI-2010-01522 Directory traversal vulnerability in Cisco Internet Streamer, as used in Cisco Content… CVSS 2.0HIGH 7.8
Sources
- CVE-2011-1649 · CVE Program
- CVE-2011-1649 · NVD
- FIRST EPSS
- GHSA-r25r-v246-qqgv · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences