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Security Advisories: MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXhweG0tcGY3Zy0yNTM0
Cross-site scripting in media2click
The media2click (aka 2 Clicks for External Media) extension 1.x before 1.3.3 for TYPO3 allows XSS by a backend user account.
Permalink: https://github.com/advisories/GHSA-xpxm-pf7g-2534JSON: https://advisories.ecosyste.ms/api/v1/advisories/MDE2OlNlY3VyaXR5QWR2aXNvcnlHSFNBLXhweG0tcGY3Zy0yNTM0
Source: GitHub Advisory Database
Origin: Unspecified
Severity: Moderate
Classification: General
Published: almost 3 years ago
Updated: over 1 year ago
CVSS Score: 6.4
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Identifiers: GHSA-xpxm-pf7g-2534, CVE-2021-31778
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-31778
- https://github.com/ghermens/media2click/commit/3c4e413fbc7d35c47212e754c24d5070637a11a3
- https://packagist.org/packages/amazing/media2click
- https://typo3.org/security/advisory/typo3-ext-sa-2021-004
- https://github.com/advisories/GHSA-xpxm-pf7g-2534
Blast Radius: 1.0
Affected Packages
packagist:amazing/media2click
Dependent packages: 0Dependent repositories: 0
Downloads: 23,361 total
Affected Version Ranges: >= 1.0.0, < 1.3.3
Fixed in: 1.3.3
All affected versions: 1.0.0, 1.1.0, 1.1.1, 1.1.2, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2
All unaffected versions: 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.2.5, 0.3.0, 1.3.3, 1.3.4, 1.3.5, 2.0.0, 2.0.1, 3.0.0, 3.0.1, 3.1.0, 3.1.1, 3.2.0, 3.2.1, 3.2.2, 3.3.0