What is CVE-2021-24407?

CVE-2021-24407 is a medium-severity vulnerability in Tielabs Jannah, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-07-06.

How severe is CVE-2021-24407?

Medium severity. CVSS v3 base score is 6.1 out of 10.

Is CVE-2021-24407 known to be exploited?

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

XSS in Tielabs Jannah

CVE-2021-24407

The Jannah WordPress theme before 5.4.5 did not properly sanitize the 'query' POST parameter in its tie_ajax_search AJAX action, leading to a Reflected Cross-site Scripting (XSS) vulnerability.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.027 (84.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.

Affected products

Tielabs Jannah — versions 5.4.5

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

Public proof-of-concept exploits

References

contact@wpscan.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2021-24407?: CVE-2021-24407 is a medium-severity vulnerability in Tielabs Jannah, classified under Cross-site Scripting. CVSS score: 6.1/10. Published 2021-07-06.
How severe is CVE-2021-24407?: Medium severity. CVSS v3 base score is 6.1 out of 10.
Is CVE-2021-24407 known to be exploited?: 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.