SQL Injection in Brainstormforce Astra
CVE-2021-24507
The Astra Pro Addon WordPress plugin before 3.5.2 did not properly sanitise or escape some of the POST parameters from the astra_pagination_infinite and astra_shop_pagination_infinite AJAX action (available to both unauthenticated and authenticated user) before using them in SQL statement, leading to an SQL Injection issues
Vulnerability class: SQL Injection
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.110 (95.8th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 96th percentile — 95.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.110 · newest: 0.110 · change: 0.000
Affected products
- Brainstormforce Astra
- Astra Pro Addon — versions 3.5.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- wpscan.com/vulnerability/a1a0dc0b-c351-4d46-ac9b-b297ce4d251c (Exploit, Third Party Advisory)
- wpastra.com/changelog/astra-pro-addon/ (Release Notes, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-24507?
- CVE-2021-24507 is a critical-severity vulnerability in Brainstormforce Astra, classified under SQL Injection. CVSS score: 9.8/10. Published 2021-08-09.
- How severe is CVE-2021-24507?
- Critical severity. CVSS v3 base score is 9.8 out of 10.
- Is CVE-2021-24507 known to be exploited?
- 13 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.