CVE-2009-3633

Severity: medium (CVSS 4.3 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.9% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-11-02 · updated 2026-06-16
Weakness: CWE-352

Description

Cross-site scripting (XSS) vulnerability in the t3lib_div::quoteJSvalue API function in TYPO3 4.0.13 and earlier, 4.1.x before 4.1.13, 4.2.x before 4.2.10, and 4.3.x before 4.3beta2 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors related to the sanitizing algorithm.

Affected products

typo3: through 4.0.12; 0.1.2, 1.0.14, 1.1, 1.1.1, 1.1.09, 1.1.10 (+52)

References

http://marc.info/?l=oss-security&m=125632856206736&w=2
http://marc.info/?l=oss-security&m=125633199111438&w=2
http://secunia.com/advisories/37122
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-016/
http://www.securityfocus.com/bid/36801
http://www.vupen.com/english/advisories/2009/3009
https://exchange.xforce.ibmcloud.com/vulnerabilities/53925
http://marc.info/?l=oss-security&m=125632856206736&w=2
http://marc.info/?l=oss-security&m=125633199111438&w=2
http://secunia.com/advisories/37122
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-016/
http://www.securityfocus.com/bid/36801

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