CVE-2026-64873
CRITICALCVSS 9.8/10EPSS 0.13%
Last modified
CVE-2026-64873 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. Joomla Extension - regularlabs.com - SSRF in Cache Cleaner Pro extension - Custom query URLs could access internal or reserved network services.. EPSS estimates a 0.13% chance of exploitation in the next 30 days.
Description
Joomla Extension - regularlabs.com - SSRF in Cache Cleaner Pro extension - Custom query URLs could access internal or reserved network services.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| regularlabs.com | Cache Cleaner Pro extension for Joomla | 1.0.0-9.7.6 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-64873?
Joomla Extension - regularlabs.com - SSRF in Cache Cleaner Pro extension - Custom query URLs could access internal or reserved network services.
How severe is CVE-2026-64873?
CVE-2026-64873 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.13% probability of exploitation in the next 30 days.
How do I fix CVE-2026-64873?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- One Click Account Takeover in GranolaHow a notification link broke out of Electron and led to a one-click account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-6486A vulnerability was detected in classroombookings up to 2.17…3.5
- CVE-2026-64863goshs is a feature-rich single-binary file server for red te…9.1
- CVE-2026-6487A flaw has been found in Qihui jtbc5 CMS 5.0.3.6. Affected i…4.3
- CVE-2026-64870MaxKB is an open-source AI assistant for enterprise. In vers…5.3
- CVE-2026-64871Joomla Extension - regularlabs.com - Inconsistent CSRF token…5.4
- CVE-2026-64872Joomla Extension - regularlabs.com - Path traversal in Cache…6.5
- CVE-2026-64874Joomla Extension - regularlabs.com - CDN Credential leakage …9.8
- CVE-2026-64875Joomla Extension - regularlabs.com - IP spoofing vulnerabili…6.5
- CVE-2026-64876Joomla Extension - regularlabs.com - Inconsistent CSRF token…8.8
- CVE-2026-64877An authenticated non-admin user can exploit a SQL injection …9.4
- CVE-2026-64878Unvalidated input in asset filter parameters allows shell me…9.9
- CVE-2026-64879A filename supplied during file upload is not properly sanit…9.9
Are you affected by CVE-2026-64873?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST