GHSA-p5c5-gmj4-g48f json
Cross-Site Scripting (XSS) vulnerability in typolinks
published 2y ago modified last yr.
- cvss
- —
- not scored
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- —
- no score, EPSS covers CVEs only
- public exploits
- 0
- none known
Summary
All link fields within the TYPO3 installation are vulnerable to Cross-Site Scripting as authorized editors can insert data commands by using the url scheme "data:".
Patch / fix
- packagist typo3/cms 6.2.26, 7.6.10, 8.2.1
Is GHSA-p5c5-gmj4-g48f in your dependencies? Fencer shows which of your repositories are affected as soon as an advisory lands, and opens the fix as a pull request.
Check with FencerAffected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| packagist | typo3/cms | >=6.2.0, <6.2.26 >=7.6.0, <7.6.10 >=8.0.0, <8.2.1 |
6.2.26 7.6.10 8.2.1 |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
Sources
- GitHub Advisory GHSA-p5c5-gmj4-g48f
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.