CVE-2008-3280

moderate-risk
Published 2021-05-21

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.

Do I need to act?

~
5.9% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
!
1 public exploit available
5720
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.9/10 Medium
NETWORK / HIGH complexity

Affected Products (1)

Affected Vendors

Openid

References (4)

Mailing List http://lists.openid.net/pipermail/openid-security/2008-August/000942.html
Exploit https://www.exploit-db.com/exploits/5720
Mailing List http://lists.openid.net/pipermail/openid-security/2008-August/000942.html
Exploit https://www.exploit-db.com/exploits/5720
39
/ 100
moderate-risk
Severity 18/34 · Moderate
Exploitability 16/34 · Moderate
Exposure 5/34 · Minimal