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Medium severity6.1NVD Advisory· Published Nov 9, 2018· Updated Jun 17, 2026

CVE-2018-19131

CVE-2018-19131

Description

Squid before 4.4 has XSS via a crafted X.509 certificate during HTTP(S) error page generation for certificate errors.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

10

Squid Cache/Squid
cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*
Range: <4.4
Squidex/Squidexllm-fuzzy
Range: <4.4
osv-coords8 versions
pkg:rpm/opensuse/squid&distro=openSUSE%20Tumbleweed pkg:rpm/suse/squid&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Server%20Applications%2015 pkg:rpm/suse/squid&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3 pkg:rpm/suse/squid&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4 pkg:rpm/suse/squid&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3 pkg:rpm/suse/squid&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4 pkg:rpm/suse/squid3&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4 pkg:rpm/suse/squid3&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4
< 4.16-1.5+ 7 more
- (no CPE)range: < 4.16-1.5
- (no CPE)range: < 4.4-5.3.2
- (no CPE)range: < 3.5.21-26.12.1
- (no CPE)range: < 3.5.21-26.12.1
- (no CPE)range: < 3.5.21-26.12.1
- (no CPE)range: < 3.5.21-26.12.1
- (no CPE)range: < 3.1.23-8.16.37.9.1
- (no CPE)range: < 3.1.23-8.16.37.9.1

Patches

Vulnerability mechanics

References

3

www.squid-cache.org/Versions/v5/changesets/squid-5-6feeb15ff312f3e145763adf8d234ed6a0b3f11d.patchnvdPatchVendor Advisory
www.squid-cache.org/Advisories/SQUID-2018_4.txtnvdMitigationVendor Advisory
github.com/squid-cache/squid/pull/306nvdThird Party Advisory

News mentions

0

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