Improper input validation in Cisco ONS 15454 Series Multiservice Provisioning
Priority LOW 39CWE-20Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA.
Summary
A vulnerability in TCP port management in Cisco ONS 15454 Series Multiservice Provisioning Platforms could allow an unauthenticated, remote attacker to cause the controller card to unexpectedly reload. More Information: CSCuw26032. Known Affected Releases: 10.51.
Why it matters now
EPSS 0.0348 89th 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 ONS 15454 Series Multiservice Provisioning | Cisco ONS 15454 Series Multiservice Provisioning | — | No fix listed | CNA |
- Cisco ONS 15454 Series Multiservice Provisioning Vendor— Affected Cisco ONS 15454 Series Multiservice Provisioning Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-9211
- 2026-10-03 Alias added: GHSA-26vg-2p3j-9wv3
References
Sources
- CVE-2016-9211 · CVE Program
- CVE-2016-9211 · NVD
- FIRST EPSS
- GHSA-26vg-2p3j-9wv3 · GitHub Advisory Database · CC BY 4.0
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