Auth bypass in Wpxpo Postx - Gutenberg Blocks For Post Grid
CVE-2021-24652
The PostX – Gutenberg Blocks for Post Grid WordPress plugin before 2.4.10 performs incorrect checks before allowing any logged in user to perform some ajax based requests, allowing any user to modify, delete or add ultp_options values.
Vulnerability class: Broken Access Control
EPSS: 0.007 (50.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Wpxpo Postx_-_gutenberg_blocks_for_post_grid
- Unknown Postx – Gutenberg Blocks For Post Grid — versions 2.4.10
Weakness classification (CWE)
Public proof-of-concept exploits
References
- contact@wpscan.com (Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-24652?
- CVE-2021-24652 is a medium-severity vulnerability in Wpxpo Postx - Gutenberg Blocks For Post Grid, classified under Incorrect Authorization. CVSS score: 6.5/10. Published 2021-09-27.
- How severe is CVE-2021-24652?
- Medium severity. CVSS v3 base score is 6.5 out of 10.
- Is CVE-2021-24652 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.