PatchTheCVECVE-2023-6499: The lasTunes WordPress plugin through 3.6.1 does not have CSRF check in some places, and is missing sanitisati
CVE-2023-6499 is a medium-severity flaw (CVSS 5.4) affecting lastunes. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The lasTunes WordPress plugin through 3.6.1 does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack
Why this priority
- Public exploit reference
A fixed release or distro patch exists.
Risk facts
| CVSS score | 5.4 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | Low |
| User interaction | Required |
| EPSS exploit chance | 0.2% (top 90%) |
| CISA exploited list | No |
| Weakness | CWE-352 |
| Published | 2024-02-12 |
| Last modified | 2026-06-17 |
Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2023-6499?
lastunes: upgrade to newer than 3.6.1. Exact commands for each OS are on this page.
Is CVE-2023-6499 being exploited?
CVE-2023-6499 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2023-6499 affect?
CVE-2023-6499 affects lastunes. Severity is medium (CVSS 5.4). The lasTunes WordPress plugin through 3.6.1 does not have CSRF check in some places, and is missing sanitisation as well as escaping, which could allow attackers to make logged in admin add Stored XSS payloads via a CSRF attack
How urgent is CVE-2023-6499?
Priority 26/100. Public exploit reference