VDB
CVE-2021-29476
CVE-2021-29476
PUBLISHED
CVSS 9.800000190734863 CRITICAL
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.
EPSS 2.14% · 80.6th percentile
Risk Scores
CVSS 3.1
9.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
2.14%
80.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | wordpress | 0, 5.2.2+dfsg1-1, 5.2.4+dfsg1-1 |
| Ubuntu:16.04:LTS | wordpress | 0, 4.3+dfsg-1, 4.3.1+dfsg-1 |
| Ubuntu:18.04:LTS | wordpress | 0, 4.8.2+dfsg-2, 4.8.3+dfsg-1 |
Timeline
- Apr 27, 2021 CVE Published
- Apr 28, 2021 EPSS Score
- Jul 1, 2021 EPSS Score
- Nov 3, 2021 EPSS Score
- Jan 5, 2022 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 9, 2022 EPSS Score
- Jul 11, 2022 EPSS Score
- Sep 12, 2022 EPSS Score
- Jan 15, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2021-29476 third-party-advisory
- https://github.com/WordPress/Requests/security/advisories/GHSA-52qp-jpq7-6c54 third-party-advisory
- https://github.com/rmccue/Requests/pull/421 third-party-advisory
- https://wordpress.org/news/2020/10/wordpress-5-5-2-security-and-maintenance-release/ third-party-advisory
- https://github.com/WordPress/wordpress-develop/commit/add6bedf3a53b647d0ebda2970057912d3cd79d3 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-29476 third-party-advisory