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githubGitHub Advisory DatabaseGHSA-2HP4-8H6H-93RR
HistoryMay 17, 2022 - 4:43 a.m.

Typo3 Backend History Module Vulnerable to XSS

2022-05-1704:43:27
CWE-79
GitHub Advisory Database
github.com
5

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

6.8 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

35.8%

The Backend History Module in TYPO3 4.5.x before 4.5.21, 4.6.x before 4.6.14, and 4.7.x before 4.7.6 does not properly restrict access, which allows remote authenticated editors to read the history of arbitrary records via a crafted URL.

Affected configurations

Vulners
Node
typo3cms_poll_system_extensionRange<4.7.6
OR
typo3cms_poll_system_extensionRange<4.6.14
OR
typo3cms_poll_system_extensionRange<4.5.21

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

6.8 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

35.8%