srikanth-lingala/zip4j · Security
Zip4j Origin Validation Error
- GHSA ID
- GHSA-2pj2-gchf-wmw7
- CVE ID
- CVE-2023-22899
- Severity
- medium
- Published
- Updated
- CVSS
- 5.9 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
- CVSS v3
- 5.9 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Description
Zip4j through 2.11.2, as used in Threema and other products, does not always check the MAC when decrypting a ZIP archive. This issue has been fixed in version 2.11.3.
CWEs
- CWE-346 · Origin Validation Error
References
- https://nvd.nist.gov/vuln/detail/CVE-2023-22899 ↗
- https://breakingthe3ma.app ↗
- https://breakingthe3ma.app/files/Threema-PST22.pdf ↗
- https://github.com/srikanth-lingala/zip4j/releases ↗
- https://news.ycombinator.com/item?id=34316206 ↗
- https://threema.ch/en/blog/posts/news-alleged-weaknesses-statement ↗
- https://github.com/srikanth-lingala/zip4j/issues/485 ↗
- https://github.com/srikanth-lingala/zip4j/releases/tag/v2.11.3 ↗
- https://github.com/advisories/GHSA-2pj2-gchf-wmw7 ↗