What is CVE-2021-39200?

CVE-2021-39200 is a medium-severity vulnerability in Wordpress Wordpress-develop, classified under Information Disclosure. CVSS score: 5.3/10. Published 2021-09-09.

How severe is CVE-2021-39200?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Is CVE-2021-39200 known to be exploited?

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

Information disclosure in Wordpress Wordpress-develop

CVE-2021-39200

WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. In affected versions output data of the function wp_die() can be leaked under certain conditions, which can include d…

Vulnerability class: Information Disclosure

EPSS: 0.018 (83.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Wordpress Wordpress-develop — versions >= 5.2.0, < 5.8.1

Weakness classification (CWE)

CWE-200 — Information Disclosure

Public proof-of-concept exploits

20142995/nuclei-templates

References

github.com/WordPress/wordpress-develop/security/advisories/GHSA-m9hc-7v5q-x8q5 (x_refsource_CONFIRM)
hackerone.com/reports/1142140 (x_refsource_MISC)
DSA-4985 (vendor-advisory, x_refsource_DEBIAN)

Frequently asked questions

What is CVE-2021-39200?: CVE-2021-39200 is a medium-severity vulnerability in Wordpress Wordpress-develop, classified under Information Disclosure. CVSS score: 5.3/10. Published 2021-09-09.
How severe is CVE-2021-39200?: Medium severity. CVSS v3 base score is 5.3 out of 10.
Is CVE-2021-39200 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.