PatchTheCVECVE-2016-1000149: Reflected XSS in wordpress plugin simpel-reserveren v3.5.2
CVE-2016-1000149 is a medium-severity flaw (CVSS 6.1) affecting simpel-reserveren. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Reflected XSS in wordpress plugin simpel-reserveren v3.5.2
Why this priority
- EPSS top 10%: very likely to be exploited
- Public exploit reference
A fixed release or distro patch exists.
Risk facts
| CVSS score | 6.1 (Medium) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | Required |
| EPSS exploit chance | 4.0% (top 10%) |
| CISA exploited list | No |
| Weakness | CWE-79 |
| Published | 2016-10-10 |
| 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
Public exploits and detection
Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.
- Nuclei scan template: WordPress Simpel Reserveren <=3.5.2 - Cross-Site Scripting
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-2016-1000149?
simpel-reserveren: upgrade to newer than 3.5.2. Exact commands for each OS are on this page.
Is CVE-2016-1000149 being exploited?
CVE-2016-1000149 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-2016-1000149 affect?
CVE-2016-1000149 affects simpel-reserveren. Severity is medium (CVSS 6.1). Reflected XSS in wordpress plugin simpel-reserveren v3.5.2
How urgent is CVE-2016-1000149?
Priority 49/100. EPSS top 10%: very likely to be exploited; Public exploit reference