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CVE-2010-5076
QSslSocket in Qt before 4.7.0-rc1 recognizes a wildcard IP address in the subject's Common Name field of an X.509 certificate, which might…
Medium4.3EPSS 1.4%
- Published
- Updated
- Reserved
- Assigned by
- redhat
Description
QSslSocket in Qt before 4.7.0-rc1 recognizes a wildcard IP address in the subject's Common Name field of an X.509 certificate, which might allow man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| NVDNVD · Modified | 2.0 | Medium4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
- EPSS (exploitation in 30 days)
- 1.4% · top 28% of all CVEs (4 Nov 2026)
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
n/a
- affected n/a
References (9)
- USN-1504-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- 49895 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2012:0880 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 41236 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://qt.gitorious.org/qt/qt/commit/846f1b44eea4bb34d080d055badb40a4a13d369e (opens in a new tab)x_refsource_CONFIRMx_transferred
- http://qt.gitorious.org/qt/qt/commit/5f6018564668d368f75e431c4cdac88d7421cff0 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 49604 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://www.westpoint.ltd.uk/advisories/wp-10-0001.txt (opens in a new tab)x_refsource_MISCx_transferred
- https://bugreports.qt-project.org/browse/QTBUG-4455 (opens in a new tab)x_refsource_CONFIRMx_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)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
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[](https://trackcve.app/cve/CVE-2010-5076)Record last updated .