7.5high
CVE-2008-3891
The SAML Single Sign-On (SSO) Service for Google Apps allows remote service providers to impersonate users at arbitrary service providers v…
Published 18 y ago · modified 4 mo ago · JSON
CVSS
7.5
v2.0 · NVD
CISA KEV
No
not known exploited
EPSS
0.5%
percentile 44%
Public exploits
0
none known
Summary
The SAML Single Sign-On (SSO) Service for Google Apps allows remote service providers to impersonate users at arbitrary service providers via vectors related to authentication responses that lack a request identifier and recipient field.
Exploit prediction (EPSS)
0.51% probability of exploitation in the next 30 days, higher than 44% of all scored CVEs.
CVSS scores
| Assigned by | Version | Score | Vector |
|---|---|---|---|
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
- CWE-287 Improper Authentication
References
- kb.cert.org /vuls/id/MIMG-7FQGWU · x_refsource_CONFIRM, x_transferred
- kb.cert.org /vuls/id/612636 · third-party-advisory, x_refsource_CERT-VN, x_transferred
Sources
- CVE List: CVE-2008-3891
- NVD: CVE-2008-3891
vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.