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CVE-2022-29436
WordPress Code Snippets Extended plugin <= 1.4.7 - Cross-Site Request Forgery (CSRF) vulnerability leading to Persistent Cross-Site Scripting (XSS)
Medium4.7EPSS 0.39%
- Published
- Updated
- Reserved
- Assigned by
- Patchstack
Description
Persistent Cross-Site Scripting (XSS) vulnerability in Alexander Stokmann's Code Snippets Extended plugin <= 1.4.7 on WordPress via Cross-Site Request Forgery (vulnerable parameters &title, &snippet_code).
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| PatchstackCNA (assigner) | 3.1 | Medium4.7 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:L/A:N |
| NVDNVD · Modified | 3.1 | Medium6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.39% · top 67% of all CVEs (6 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…
The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.7.
Weakness
Affected products
Alexander Stokmann · Code Snippets Extended (WordPress plugin)
- affected <= 1.4.7 – ≤ 1.4.7
What to do
Solution: Deactivate and delete. No patched version is available. No reply from the vendor.
References (2)
- https://wordpress.org/plugins/code-snippets-extended/#developers (opens in a new tab)x_refsource_CONFIRMx_transferred
- https://patchstack.com/database/vulnerability/code-snippets-extended/wordpress-code-snippets-extended-plugin-1-4-7-cross-site-request-forgery-csrf-vulnerability-leading-to-persistent-cross-site-scripting-xss (opens in a new tab)x_refsource_CONFIRMx_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2022-29436)Record last updated .