Public exploit available
Public proof-of-concept or exploit code exists (ExploitDB / Metasploit / Nuclei).

CVE-2022-42094 — Cross-site Scripting in Backdrop

CWE-79 — Cross-site Scripting5 documents5 sources
Severity
4.8MEDIUMNVD
EPSS
38.0%
top 2.78%
CISA KEV
Not in KEV
Exploit
PoC available
Public exploit / PoC exists
Affected products
2
BackdropBackdropcms Backdrop
Timeline
PublishedNov 22

Description

Backdrop CMS version 1.23.0 was discovered to contain a stored cross-site scripting (XSS) vulnerability via the 'Card' content.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NExploitability: 1.7 | Impact: 2.7

Affected Packages2 packages

▶Packagistbackdrop/backdrop1.23.0

🔴Vulnerability Details

3
GHSA
Cross-site Scripting in Backdrop CMS↗2022-11-22
▶
CVEList
CVE-2022-42094: Backdrop CMS version 1↗2022-11-22
▶
OSV
Cross-site Scripting in Backdrop CMS↗2022-11-22
▶

💥Exploits & PoCs

1
Nuclei
Backdrop CMS version 1.23.0 - Stored Cross Site Scripting
▶
CVE-2022-42094 — Cross-site Scripting in Backdrop | cvebase