CVE-2022-1221 json
Gwyn's Imagemap Selector <= 0.3.3 - Reflected Cross-Site Scripting
published 2022-05-23 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-24559
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 2.2%
- EPSS 2.2% chance of exploitation in 30 days, percentile 82%
- public exploits
- 0
- none known, plus a Nuclei check
Summary
The Gwyn's Imagemap Selector WordPress plugin through 0.3.3 does not sanitise and escape some parameters before outputting them back in attributes, leading to a Reflected Cross-Site Scripting.
Exploit prediction
2.18% chance of exploitation in the next 30 days, higher than 82% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- Nuclei template WordPress Gwyn's Imagemap Selector <=0.3.3 - Cross-Site Scripting nuclei detection template
- wpscan.com https://wpscan.com/vulnerability/641be9f6-2f74-4386-b16e-4b9488f0d2a9 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Affected products
- Unknown Gwyn's Imagemap Selector
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
wpscan.com
/vulnerability/641be9f6-2f74-4386-b16e-4b9488f0d2a9
exploit, third-party-advisory
Sources
- CVE List CVE-2022-1221
- NVD CVE-2022-1221
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.