Cross-Site Scripting in TYPO3 Backend

2024-06-0514:17:47

Google

osv.dev

cross-site scripting

typo3

user input

encoding

backend

vulnerability

account

7 High

AI Score

Confidence

High

JSON

Failing to properly encode user input, some backend components are vulnerable to Cross-Site Scripting. A valid backend user account is needed to exploit this vulnerability.

CPENameOperatorVersion
typo3/cmseq6.2.11
typo3/cmseq6.2.5
typo3/cmseq6.2.0
typo3/cmseq7.6.4
typo3/cmseq6.2.13
typo3/cmseq8.0.0
typo3/cmseq7.6.0
typo3/cmseq6.2.1
typo3/cmseq6.2.6
typo3/cmseq7.6.3

Name	Operator	Version
typo3/cms	eq	6.2.11
typo3/cms	eq	6.2.5
typo3/cms	eq	6.2.0
typo3/cms	eq	7.6.4
typo3/cms	eq	6.2.13
typo3/cms	eq	8.0.0
typo3/cms	eq	7.6.0
typo3/cms	eq	6.2.1
typo3/cms	eq	6.2.6
typo3/cms	eq	7.6.3

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References

github.com/FriendsOfPHP/security-advisories/blob/master/typo3/cms/2016-04-12-1.yaml

typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2016-009

7 High

AI Score

Confidence

High

JSON