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Vulnerability record · CVE-2020-11027 · published 30 April 2020

CVE-2020-11027: Debian linux weak password recovery vulnerability

Debian · Debian Linux

In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).

8.1 CVSS 3.1 High EPSS 14% · top 3.6% CWE-672 · CWE-672CWE-640 · Weak password recovery
8.1CVSS 3.1 base score, v2 5.5
14%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
10References
17 Jun 2026Last modified by NVD

Description

In affected versions of WordPress, a password reset link emailed to a user does not expire upon changing the user password. Access would be needed to the email account of the user by a malicious party for successful execution. This has been patched in version 5.4.1, along with all the previously affected versions via a minor release (5.3.3, 5.2.6, 5.1.5, 5.0.9, 4.9.14, 4.8.13, 4.7.17, 4.6.18, 4.5.21, 4.4.22, 4.3.23, 4.2.27, 4.1.30, 4.0.30, 3.9.31, 3.8.33, 3.7.33).

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://packetstormsecurity.com/files/173034/WordPress-Theme-Medic-1.0.0-Weak-Password-Recovery-Mechanism.html
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-ww7v-jg8c-q6jw Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/05/msg00011.html Mailing ListThird Party Advisory
https://wordpress.org/support/wordpress-version/version-5-4-1/#security-updates Release NotesVendor Advisory
https://www.debian.org/security/2020/dsa-4677 Third Party Advisory
http://packetstormsecurity.com/files/173034/WordPress-Theme-Medic-1.0.0-Weak-Password-Recovery-Mechanism.html
https://github.com/WordPress/wordpress-develop/security/advisories/GHSA-ww7v-jg8c-q6jw Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/05/msg00011.html Mailing ListThird Party Advisory
https://wordpress.org/support/wordpress-version/version-5-4-1/#security-updates Release NotesVendor Advisory
https://www.debian.org/security/2020/dsa-4677 Third Party Advisory

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Source: NIST National Vulnerability Database (record CVE-2020-11027), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.