CVE-2021-38314
MEDIUM 5.3EPSS 29.0%
The Gutenberg Template Library & Redux Framework plugin <= 4.2.11 for WordPress registered several AJAX actions available to unauthenticated users in the `includes` function in `redux-core/class-redux-core.php` that were unique to a given site but deterministic and predictable given that they were based on an md5 hash of the site URL with a known salt value of '-redux' and an md5 hash of the previous hash with a known salt value of '-support'. These AJAX actions could be used to retrieve a list of active plugins and their versions, the site's PHP version, and an unsalted md5 hash of site’s `AUTH_KEY` concatenated with the `SECURE_AUTH_KEY`.
- CVSS v3.1
- 5.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS v3.1
- 5.3 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N - CVSS v2.0
- 5.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N - EPSS
- 28.96% chance of exploitation in the next 30 days, 98th percentile
- Nuclei
- medium
- Published
- 2021-09-02
- Updated
- 2025-05-05
Proof-of-concept exploits (8)
- 0xGabe/CVE-2021-383141★ · 2023-04-28
- akhilkoradiya/CVE-2021-383144★ · 2022-09-08
- byteofjoshua/CVE-2021-383147★ · 2021-12-04
- c0ff33b34n/CVE-2021-383141★ · 2022-08-12
- orangmuda/CVE-2021-383147★ · 2021-12-04
- phrantom/cve-2021-383146★ · 2021-12-07
- shubhayu-64/CVE-2021-383141★ · 2021-12-16
- twseptian/cve-2021-383142★ · 2022-05-15