XSS in Jlexart Joomla Jlex Review
CVE-2023-54360
Joomla JLex Review 6.0.1 contains a reflected cross-site scripting vulnerability that allows attackers to inject malicious scripts by manipulating the review_id URL parameter. Attackers can craft malicious links containing JavaScript payloads that execute in victims' browsers when clicked, enabling session hijacking or credential theft.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.002 (8.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 8th percentile — 8.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Jlexart Joomla Jlex Review — versions 6.0.1
Weakness classification (CWE)
References
- www.exploit-db.com/exploits/51645 (exploit)
- jlexart.com/ (product)
- extensions.joomla.org/extension/jlex-review/ (product)
- www.vulncheck.com/advisories/joomla-jlex-review-reflected-xss-via-review-id-par… (third-party-advisory)
Frequently asked questions
- What is CVE-2023-54360?
- CVE-2023-54360 is a medium-severity vulnerability in Jlexart Joomla Jlex Review, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2026-04-09.
- How severe is CVE-2023-54360?
- Medium severity. CVSS v3 base score is 6.1 out of 10.