CVE-2021-44543 — Cross-site Scripting in Privoxy

CWE-79 — Cross-site Scripting6 documents5 sources
Severity
6.1MEDIUMNVD
OSV7.5
EPSS
0.3%
top 42.89%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
PrivoxyDebian Privoxy
Timeline
PublishedDec 23
Latest updateJan 25

Description

An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce the user-manual itself.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:NExploitability: 2.8 | Impact: 2.7

Affected Packages5 packages

▶debiandebian/privoxy< privoxy 3.0.33-1 (bookworm)
▶NVDprivoxy/privoxy< 3.0.33
▶Debianprivoxy/privoxy< 3.0.32-2+deb11u1+3
▶Ubuntuprivoxy/privoxy< 3.0.26-5ubuntu0.3+1
▶CVEListV5privoxy/privoxyPrivoxy 3.0.33

🔴Vulnerability Details

3
OSV
privoxy vulnerabilities↗2023-01-25
▶
GHSA
GHSA-hf3j-m5fx-q82c: An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce↗2021-12-24
▶
OSV
CVE-2021-44543: An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_template() by encode the template name when Privoxy is configured to servce↗2021-12-23
▶

📋Vendor Advisories

2
Ubuntu
Privoxy vulnerabilities↗2023-01-25
▶
Debian
CVE-2021-44543: privoxy - An XSS vulnerability was found in Privoxy which was fixed in cgi_error_no_templa...↗2021
▶
CVE-2021-44543 — Cross-site Scripting in Privoxy | cvebase