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 HTML via unspecified vectors.
Does this matter?
Lower severity and a low EPSS score (1.05%). Track it; it rarely justifies an emergency change on its own.
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.
- CVSS 2.0
- 4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:P/A:N
- EPSS
- 1.05% probability · 64th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-79
- Affected
- peter proell/tweetbutton
- Source
- cve@mitre.org
EPSS 1.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://secunia.com/advisories/41268Vendor Advisory
- http://typo3.org/extensions/repository/view/tweetbutton/1.0.5/Patch
- http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-018/Vendor Advisory
- http://www.securityfocus.com/bid/42941
- http://secunia.com/advisories/41268Vendor Advisory
- http://typo3.org/extensions/repository/view/tweetbutton/1.0.5/Patch
- http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-018/Vendor Advisory
- http://www.securityfocus.com/bid/42941
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.