Vulnerability details
CVE-2026-88784
Translate WordPress with Weglot
Weglot < 6.4.3 - Unauthenticated Stored XSS via Translated Page Link Rewriting
CVSS 3.1
7.5High
Official description
The Translate WordPress with Weglot 2.0 WordPress plugin before 6.4.3 does not escape the URLs it re-inserts into a page when rewriting links for a translated language, and reverses the encoding that was applied to them beforehand, allowing unauthenticated users to store a payload which executes in the browser of anyone viewing the page in a translated language.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 7.5High | 3.1 | CISA ADP / Vulnrichment (CISA-ADP) | CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| — | Translate WordPress with Weglot 2.0 | v < 6.4.3 | CVEProject cvelistV5 (CNA) |
References and advisories
1- https://wpscan.com/vulnerability/0a567730-5dd9-4bcb-b955-312979041466/ exploitvdb-entrytechnical-description
Kolun on Telegram @kolunsec
Exploited CVEs, key news and a daily digest
Alerts for this product's next CVEsFollow the product to get new vulnerabilities on Telegram.
Details
- Published
- 2026-10-21
- Last updated
- 2026-10-21
- State
- Published
- Assigner (CNA)
- WPScan
Exploit prediction (EPSS)
0.28%
Probability of exploitation in 30 days
20.7%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- None
- Technical impact
- Total
Weaknesses (CWE)
- CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')