CVE-2007-1651

CVE-2007-1651 is a medium-severity vulnerability in Openid with a CVSS 2.0 base score of 6.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Cross-site request forgery (CSRF) vulnerability in OpenID allows remote attackers to restore the login session of a user on an OpenID enabled site via unspecified vectors related to an arbitrary remote web site and cached tokens, after the user has signed into an OpenID server, logged into the OpenID enabled site, and then logged out of the OpenID enabled site.

Frequently asked questions

What is CVE-2007-1651?
Cross-site request forgery (CSRF) vulnerability in OpenID allows remote attackers to restore the login session of a user on an OpenID enabled site via unspecified vectors related to an arbitrary remote web site and cached tokens, after the user has signed into an OpenID server, logged into the OpenID enabled site, and then logged out of the OpenID enabled site.
How severe is CVE-2007-1651?
CVE-2007-1651 has a CVSS 2.0 base score of 6.8, rated medium severity.
Is CVE-2007-1651 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (70th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2007-1651?
CVE-2007-1651 affects Openid. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2007-1651?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2007-1651 published?
CVE-2007-1651 was published on 2007-03-24 and last updated on 2026-06-16.

References

Affected products (1)

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