6.1

CVE-2019-18860

Squid before 4.9, when certain web browsers are used, mishandles HTML in the host (aka hostname) parameter to cachemgr.cgi.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Squid-cache ≫ Squid Version < 4.9
Debian ≫ Debian Linux Version 9.0
Debian ≫ Debian Linux Version 10.0
Canonical ≫ Ubuntu Linux Version 16.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 18.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 19.10
Canonical ≫ Ubuntu Linux Version 20.04 SwEdition lts
Opensuse ≫ Leap Version 15.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.5% 0.918
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 6.1 2.8 2.7
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NIST 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:P/A:N
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted when it is sent to a downstream component.

https://lists.debian.org/debian-lts-announce/2020/07/msg00009.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00018.html
Third Party Advisory
Mailing List
https://github.com/squid-cache/squid/pull/504
Patch
Third Party Advisory
https://github.com/squid-cache/squid/pull/505
Patch
Third Party Advisory
https://usn.ubuntu.com/4356-1/
Third Party Advisory
https://www.debian.org/security/2020/dsa-4732
Third Party Advisory
http://www.openwall.com/lists/oss-security/2025/11/04/7
http://www.openwall.com/lists/oss-security/2025/11/05/1
http://www.openwall.com/lists/oss-security/2025/11/05/7