CVE-2021-29476
Requests is a HTTP library written in PHP. Requests mishandles deseria ...
Sévérité par source
Le label propre à Trivy est CRITICAL. Critique selon NVD, GHSA.
Description
Requests is a HTTP library written in PHP. Requests mishandles deserialization in FilteredIterator. The issue has been patched and users of `Requests` 1.6.0, 1.6.1 and 1.7.0 should update to version 1.8.0.
Paquets affectés et versions corrigées
| Source | Paquet | Corrigé en |
|---|---|---|
| composer::GitHub Security Advisory Composer | rmccue/requests | 1.8.0 |
| composer::PHP Security Advisories Database | rmccue/requests | pas de correctif indiqué |
| debian 10 | wordpress | 5.0.11+dfsg1-0+deb10u1 |
| debian 11 | wordpress | 5.5.3+dfsg1-1 |
| debian 12 | wordpress | 5.5.3+dfsg1-1 |
| debian 13 | wordpress | 5.5.3+dfsg1-1 |
| debian 14 | wordpress | 5.5.3+dfsg1-1 |
| debian 9 | wordpress | 4.7.19+dfsg-1+deb9u1 |
| echo | wordpress | 5.5.3+dfsg1-1 |
Références
- https://2018.zeronights.ru/wp-content/uploads/materials/9%20ZN2018%20WV%20-%20PHP%20unserialize.pdf
- https://blog.detectify.com/2019/07/23/improving-wordpress-plugin-security
- https://cdn2.hubspot.net/hubfs/3853213/us-18-Thomas-It%27s-A-PHP-Unserialization-Vulnerability-Jim-But-Not-As-We-....pdf
- https://dannewitz.ninja/posts/php-unserialize-object-injection-yet-another-stars-rating-wordpress
- https://github.com/FriendsOfPHP/security-advisories/blob/master/rmccue/requests/CVE-2021-29476.yaml
- https://github.com/WordPress/Requests/security/advisories/GHSA-52qp-jpq7-6c54
- https://github.com/WordPress/wordpress-develop/commit/add6bedf3a53b647d0ebda2970057912d3cd79d3
- https://github.com/ambionics/phpggc/issues/52
Les 13 références
- https://github.com/rmccue/Requests/pull/421
- https://i.blackhat.com/us-18/Thu-August-9/us-18-Thomas-Its-A-PHP-Unserialization-Vulnerability-Jim-But-Not-As-We-Know-It.pdf
- https://medium.com/@knownsec404team/extend-the-attack-surface-of-php-deserialization-vulnerability-via-phar-d6455c6a1066#3c0f
- https://nvd.nist.gov/vuln/detail/CVE-2021-29476
- https://wordpress.org/news/2020/10/wordpress-5-5-2-security-and-maintenance-release