CVE-2021-32668 — Cross-site Scripting in CMS

CWE-79 — Cross-site Scripting4 documents4 sources
Severity
4.8MEDIUMNVD
CNA6.4
EPSS
0.4%
top 41.52%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Typo3 CMSTypo3 Cms-coreTypo3+1 more
Timeline
PublishedJul 20
Latest updateJul 22

Description

TYPO3 is an open source PHP based web content management system. Versions 9.0.0 through 9.5.28, 10.0.0 through 10.4.17, and 11.0.0 through 11.3.0 have a cross-site scripting vulnerability. When error messages are not properly encoded, the components _QueryGenerator_ and _QueryView_ are vulnerable to both reflected and persistent cross-site scripting. A valid backend user account having administrator privileges is needed to exploit this vulnerability. TYPO3 versions 9.5.29, 10.4.18, 11.3.1 contai…

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 Packages4 packages

▶Packagisttypo3/cms10.0.0 — 10.4.18+2
▶Packagisttypo3/cms-core8.0.0 — 8.7.41+3
▶NVDtypo3/typo38.0.0 — 8.7.40+3
▶CVEListV5typo3/typo3.cms>= 10.0.0, < 10.4.18, >= 11.0.0, < 11.3.1, >= 9.0.0, < 9.5.29+2

🔴Vulnerability Details

3
OSV
Cross-Site Scripting in Query Generator & Query View↗2021-07-22
▶
GHSA
Cross-Site Scripting in Query Generator & Query View↗2021-07-22
▶
CVEList
Cross-Site Scripting in Query Generator & Query View↗2021-07-20
▶
CVE-2021-32668 — Cross-site Scripting in Typo3 CMS | cvebase