It was found that various OpenID Providers (OPs) had TLS Server Certificates that used…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- High
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
It was found that various OpenID Providers (OPs) had TLS Server Certificates that used weak keys, as a result of the Debian Predictable Random Number Generator (CVE-2008-0166). In combination with the DNS Cache Poisoning issue (CVE-2008-1447) and the fact that almost all SSL/TLS implementations do not consult CRLs (currently an untracked issue), this means that it is impossible to rely on these OPs.
Why it matters now
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 |
|---|---|---|---|---|---|
| — | openid | unknown | — | No fix listed | CNA |
- openid Vendor— Affected unknown Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2008-3280
- 2026-10-03 Alias added: GHSA-cq23-cxpr-f49x
References
More Openid vulnerabilities
- TI-2007-01592 OpenID allows remote attackers to forcibly log a user into an OpenID enabled site… CVSS 2.0HIGH 7.5
- TI-2007-04984 PHP remote file inclusion vulnerability in includes/openid/Auth/OpenID/BBStore.php in… CVSS 2.0MEDIUM 6.8
- TI-2007-01591 Cross-site request forgery (CSRF) vulnerability in OpenID allows remote attackers to… CVSS 2.0MEDIUM 6.8
Sources
- CVE-2008-3280 · CVE Program
- CVE-2008-3280 · NVD
- FIRST EPSS
- GHSA-cq23-cxpr-f49x · GitHub Advisory Database · CC BY 4.0
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