CVE-2022-27853 json
WordPress Contest Gallery plugin <= 13.1.0.9 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability
published 2022-04-18 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-32341
- cvss
- 4.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
Authenticated (author or higher role) Stored Cross-Site Scripting (XSS) in Contest Gallery (WordPress plugin) <= 13.1.0.9
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.53% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.8 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
| NVD | 3.1 | 4.8 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Affected products
- Contest Gallery Contest Gallery (WordPress plugin)
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
wordpress.org
/plugins/contest-gallery/
product
-
patchstack.com
/database/vulnerability/contest-gallery/wordpress-contest-gallery-plugin-13-1-0-9-authenticated-stored-cross-s
release-notes, third-party-advisory
Sources
- CVE List CVE-2022-27853
- NVD CVE-2022-27853
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