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CVE-2011-3061
Google Chrome before 18.0.1025.142 does not properly check X.509 certificates before use of a SPDY proxy, which might allow…
- 5.8MediumCVSS base score
- 0.97%Exploitation in 30 daysEPSS · top 38% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
Google Chrome before 18.0.1025.142 does not properly check X.509 certificates before use of a SPDY proxy, which might allow man-in-the-middle attackers to spoof servers or obtain sensitive information via a crafted certificate.
Timeline
ID reserved
By mitre
- 8 months later
· 8 months later
Published
- 12 years later
· 12 years later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium5.8 | AV:N/AC:M/Au:N/C:P/I:P/A:N |
- EPSS (exploitation in 30 days)
- 0.97% · top 38% of all CVEs (9 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.8.
Affected products
n/a
- affected n/a
References
10
- 1026877 (opens in a new tab)vdb-entryx_refsource_SECTRACKx_transferred
- chrome-spdy-sec-bypass(74411) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- 48618 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 48691 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 80739 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
- oval:org.mitre.oval:def:14849 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- http://googlechromereleases.blogspot.com/2012/03/stable-channel-release-and-beta-channel.html (opens in a new tab)x_refsource_CONFIRMx_transferred
- 52762 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- http://code.google.com/p/chromium/issues/detail?id=116398 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 48763 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2011-3029 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2011-3061)Record last updated .