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GitHub Advisory DatabaseGHSA-94C2-G68F-9R98

HistoryMay 17, 2022 - 1:43 a.m.

Typo3 API XSS Vulnerability

2022-05-1701:43:49

CWE-79

GitHub Advisory Database

github.com

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.7%

JSON

Incomplete blacklist vulnerability in the t3lib_div::quoteJSvalue API function in TYPO3 4.5.x before 4.5.19, 4.6.x before 4.6.12 and 4.7.x before 4.7.4 allows remote attackers to conduct cross-site scripting (XSS) attacks via certain HTML5 JavaScript events.

Affected configurations

Vulners

Node

typo3cms_poll_system_extensionRange<4.7.4

typo3cms_poll_system_extensionRange<4.6.12

typo3cms_poll_system_extensionRange<4.5.19

CPENameOperatorVersion
typo3/cmslt4.7.4
typo3/cmslt4.6.12
typo3/cmslt4.5.19

Name	Operator	Version
typo3/cms	lt	4.7.4
typo3/cms	lt	4.6.12
typo3/cms	lt	4.5.19

References

typo3.org/teams/security/security-bulletins/typo3-core/typo3-core-sa-2012-004/

www.debian.org/security/2012/dsa-2537

www.openwall.com/lists/oss-security/2012/08/22/8

exchange.xforce.ibmcloud.com/vulnerabilities/77794

github.com/advisories/GHSA-94c2-g68f-9r98

nvd.nist.gov/vuln/detail/CVE-2012-3530

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

71.7%

JSON

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