CVE-2021-24537
Last modified
CVE-2021-24537 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. The Similar Posts WordPress plugin through 3.1.5 allow high privilege users to execute arbitrary PHP code in an hardened environment (ie with DISALLOW_FILE_EDIT, DISALLOW_FILE_MODS and DISALLOW_UNFILTERED_HTML set to true) via the 'widget_rrm_similar_posts_condition' widget setting of the plugin.. EPSS estimates a 1.51% chance of exploitation in the next 30 days.
Description
The Similar Posts WordPress plugin through 3.1.5 allow high privilege users to execute arbitrary PHP code in an hardened environment (ie with DISALLOW_FILE_EDIT, DISALLOW_FILE_MODS and DISALLOW_UNFILTERED_HTML set to true) via the 'widget_rrm_similar_posts_condition' widget setting of the plugin.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Shareaholic | Similar Posts | <= 3.1.5 |
References
- https://wpscan.com/vulnerability/0d6b46cb-5244-486f-ad70-4023907ac9ebExploit, Third Party Advisory
- https://wpscan.com/vulnerability/0d6b46cb-5244-486f-ad70-4023907ac9ebExploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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