CVE-2010-4886 Cross-site scripting (XSS) vulnerability in the "official twitter tweet button for your page" (tweetbutton) extension before 1.0.5 for TYPO3 allows remote attackers to inject arbitrary web script or H...

MediumCVSS 4.3 EPSS 1.1%

Published: 2011-10-07 13:00
Updated: 2026-06-17 02:25
Exploit status: No public exploit known

Description

Cross-site scripting (XSS) vulnerability in the "official twitter tweet button for your page" (tweetbutton) extension before 1.0.5 for TYPO3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

Affected products

Product	Affected versions	Fixed in
peter proell tweetbutton	<= 1.0.4	No fix listed
peter proell tweetbutton	= 1.0.0	No fix listed
peter proell tweetbutton	= 1.0.2	No fix listed
peter proell tweetbutton	= 1.0.3	No fix listed

References

41268 third-party-advisory vendor-advisory
typo3.org patch
typo3.org vendor-advisory
42941 vdb-entry

CVSS v2.0

4.3 Medium

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

Access Vector: Network
Access Complexity: Medium
Authentication: None
Confidentiality: None
Integrity: Partial
Availability: None

Weakness & likelihood

EPSS (exploitation probability, 30 days): 1.05% (percentile 64.9)
CWE: CWE-79

Public exploit references

Metadata only. CVERadar never hosts or runs exploit code.

No public exploit references known.