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CVE-2007-5162
The connect method in lib/net/http.rb in the (1) Net::HTTP and (2) Net::HTTPS libraries in Ruby 1.8.5 and 1.8.6 does not verify that the…
Medium4.3EPSS 1.7%
- Published
- Updated
- Reserved
- Assigned by
- mitre
Description
The connect method in lib/net/http.rb in the (1) Net::HTTP and (2) Net::HTTPS libraries in Ruby 1.8.5 and 1.8.6 does not verify that the commonName (CN) field in a server certificate matches the domain name in an HTTPS request, which makes it easier for remote attackers to intercept SSL transmissions via a man-in-the-middle attack or spoofed web site.
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)
- 1.7% · top 23% of all CVEs (3 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 (35)
- http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13499 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 25847 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
- 20071112 FLEA-2007-0068-1 ruby (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 27576 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 26985 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- ADV-2007-3340 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
- USN-596-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
- ruby-nethttps-mitm(36861) (opens in a new tab)vdb-entryx_refsource_XFx_transferred
- https://bugzilla.redhat.com/show_bug.cgi?id=313791 (opens in a new tab)x_refsource_MISCx_transferred
- http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13500 (opens in a new tab)x_refsource_CONFIRMx_transferred
- FEDORA-2007-2685 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 27044 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- RHSA-2007:0961 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- RHSA-2007:0965 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
- 27756 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- DSA-1412 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- http://www.isecpartners.com/advisories/2007-006-rubyssl.txt (opens in a new tab)x_refsource_MISCx_transferred
- http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13502 (opens in a new tab)x_refsource_CONFIRMx_transferred
- 27673 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- oval:org.mitre.oval:def:10738 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
- DSA-1410 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 27769 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- FEDORA-2007-718 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- SUSE-SR:2007:024 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
- MDVSA-2008:029 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
- 29556 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 27818 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 27432 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- 20070927 Ruby Net::HTTPS library does not validate server certificate CN (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
- 3180 (opens in a new tab)third-party-advisoryx_refsource_SREASONx_transferred
- FEDORA-2007-2406 (opens in a new tab)vendor-advisoryx_refsource_FEDORAx_transferred
- 28645 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
- http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=13504 (opens in a new tab)x_refsource_CONFIRMx_transferred
- DSA-1411 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
- 27764 (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)
- 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-2007-5162)Record last updated .