VulnerabilityModified
CVE-2011-4968
nginx http proxy module does not verify peer identity of https origin server which could facilitate man-in-the-middle attack (MITM)
MEDIUM 4.8EPSS 3.99%
Does this matter?
Lower severity and a low EPSS score (3.99%). Track it; it rarely justifies an emergency change on its own.
Description
nginx http proxy module does not verify peer identity of https origin server which could facilitate man-in-the-middle attack (MITM)
- CVSS 3.1
- 4.8 MEDIUMCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
- EPSS
- 3.99% probability · 90th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-20
- Affected
- f5/nginx · debian/debian linux
- Source
- secalert@redhat.com
References
- http://www.openwall.com/lists/oss-security/2013/01/03/8Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/57139Third Party Advisory, VDB Entry
- https://access.redhat.com/security/cve/cve-2011-4968Broken Link
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4968Issue Tracking, Patch, Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2011-4968Issue Tracking, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80952Third Party Advisory, VDB Entry
- https://security-tracker.debian.org/tracker/CVE-2011-4968Third Party Advisory
- http://www.openwall.com/lists/oss-security/2013/01/03/8Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/57139Third Party Advisory, VDB Entry
- https://access.redhat.com/security/cve/cve-2011-4968Broken Link
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2011-4968Issue Tracking, Patch, Third Party Advisory
- https://bugzilla.suse.com/show_bug.cgi?id=CVE-2011-4968Issue Tracking, Third Party Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80952Third Party Advisory, VDB Entry
- https://security-tracker.debian.org/tracker/CVE-2011-4968Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.