CVE-2021-36895 json
WordPress Tripetto plugin <= 5.1.4 - Unauthenticated Cross-Site Scripting (XSS) vulnerability via SVG image upload
published 2022-04-26 4 y ago modified 2026-06-17 4 mo ago also EUVD-2021-23471
- cvss
- 4.7
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
Unauthenticated Cross-Site Scripting (XSS) vulnerability in Tripetto's Tripetto plugin <= 5.1.4 on WordPress via SVG image upload.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 20 mo ago
Exploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N |
| 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
- Tripetto Tripetto (WordPress plugin)
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
- Technology feeds
References
-
wordpress.org
/plugins/tripetto/#developers
release-notes, third-party-advisory
-
patchstack.com
/database/vulnerability/tripetto/wordpress-tripetto-plugin-5-1-4-unauthenticated-cross-site-scripting-xss-vuln
release-notes, third-party-advisory
Sources
- CVE List CVE-2021-36895
- NVD CVE-2021-36895
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.