What is CVE-2021-25103?

CVE-2021-25103 is a medium-severity vulnerability in Gtranslate Translate WordPress With, classified under Cross-site Scripting. CVSS score: 4.7/10. Published 2022-02-07.

How severe is CVE-2021-25103?

Medium severity. CVSS v3 base score is 4.7 out of 10.

Is CVE-2021-25103 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

XSS in Gtranslate Translate WordPress With

CVE-2021-25103

The Translate WordPress with GTranslate WordPress plugin before 2.9.7 does not sanitise and escape the body parameter in the url_addon/gtranslate-email.php file before outputting it back in the page, leading to a Reflected Cross-Site Scripting issue. Note: exploitation of the issue requires knowledge of the NONCE_SALT and NONCE_KEY

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.008 (51.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.7 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Gtranslate Translate_wordpress_with_gtranslate
Unknown Translate Wordpress With Gtranslate — versions 2.9.7

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

20142995/nuclei-templates

References

contact@wpscan.com (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-25103?: CVE-2021-25103 is a medium-severity vulnerability in Gtranslate Translate WordPress With, classified under Cross-site Scripting. CVSS score: 4.7/10. Published 2022-02-07.
How severe is CVE-2021-25103?: Medium severity. CVSS v3 base score is 4.7 out of 10.
Is CVE-2021-25103 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.