CVE-2009-2104 : Cross-site scripting (XSS) vulnerability in the Modern Guestbook / Commenting Sy

Cross-site scripting (XSS) vulnerability in the Modern Guestbook / Commenting System (ve_guestbook) extension 2.7.1 and earlier for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Published 2009-06-17 17:30:01

Updated 2009-07-02 03:31:43

Source MITRE

View at NVD, CVE.org

Vulnerability category: Cross site scripting (XSS)

Products affected by CVE-2009-2104

Udo Von Eynern » Modern Guest Book Commenting System
Versions up to, including, (<=) 2.5.3
cpe:2.3:a:udo_von_eynern:modern_guest_book_commenting_system:*:*:*:*:*:*:*:*
Matching versions
When used together with: Typo3 » Typo3
Udo Von Eynern » Modern Guest Book Commenting System
Versions up to, including, (<=) 2.7.0
cpe:2.3:a:udo_von_eynern:modern_guest_book_commenting_system:*:*:*:*:*:*:*:*
Matching versions
When used together with: Typo3 » Typo3
Udo Von Eynern » Modern Guest Book Commenting System
Versions up to, including, (<=) 2.5.1
cpe:2.3:a:udo_von_eynern:modern_guest_book_commenting_system:*:*:*:*:*:*:*:*
Matching versions
When used together with: Typo3 » Typo3
Udo Von Eynern » Modern Guest Book Commenting System
Versions up to, including, (<=) 2.5.2
cpe:2.3:a:udo_von_eynern:modern_guest_book_commenting_system:*:*:*:*:*:*:*:*
Matching versions
When used together with: Typo3 » Typo3
Udo Von Eynern » Modern Guest Book Commenting System
Versions up to, including, (<=) 2.7.1
cpe:2.3:a:udo_von_eynern:modern_guest_book_commenting_system:*:*:*:*:*:*:*:*
Matching versions
When used together with: Typo3 » Typo3

Exploit prediction scoring system (EPSS) score for CVE-2009-2104

EPSS FAQ

0.25%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 64 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2009-2104

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:P/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: Partial Availability Impact: None

CWE ids for CVE-2009-2104

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2009-2104

http://www.securityfocus.com/bid/35397
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-009/

Patch;Vendor Advisory
http://typo3.org/extensions/repository/view/ve_guestbook/2.7.2/

Patch

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Vulnerability Details : CVE-2009-2104

Products affected by CVE-2009-2104

Exploit prediction scoring system (EPSS) score for CVE-2009-2104

CVSS scores for CVE-2009-2104

CWE ids for CVE-2009-2104

References for CVE-2009-2104