CVE-2023-39999

WordPress < 6.3.2 is vulnerable to Broken Access Control

State: Published
Severity: 4.3 Medium
Published: Oct 13, 2023
Updated: Oct 5, 2026
Reserved: Aug 8, 2023

Description

Exposure of Sensitive Information to an Unauthorized Actor in WordPress from 6.3 through 6.3.1, from 6.2 through 6.2.2, from 6.1 through 6.13, from 6.0 through 6.0.5, from 5.9 through 5.9.7, from 5.8 through 5.8.7, from 5.7 through 5.7.9, from 5.6 through 5.6.11, from 5.5 through 5.5.12, from 5.4 through 5.4.13, from 5.3 through 5.3.15, from 5.2 through 5.2.18, from 5.1 through 5.1.16, from 5.0 through 5.0.19, from 4.9 through 4.9.23, from 4.8 through 4.8.22, from 4.7 through 4.7.26, from 4.6 through 4.6.26, from 4.5 through 4.5.29, from 4.4 through 4.4.30, from 4.3 through 4.3.31, from 4.2 through 4.2.35, from 4.1 through 4.1.38.

Scores

CVSS	Score	Vector	Source
3.1	4.3 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N	Patchstack

Weaknesses

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

Affected Products

Product	Versions
WordPressWordPress.org	6.3 through 6.3.1Affectedfrom 6.3.2Not affected 6.2 through 6.2.2Affectedfrom 6.2.3Not affected 6.1 through 6.1.3Affectedfrom 6.1.4Not affected 6.0 through 6.0.5Affectedfrom 6.0.6Not affected 5.9 through 5.9.7Affectedfrom 5.9.8Not affected 5.8 through 5.8.7Affectedfrom 5.8.8Not affected 5.7 through 5.7.9Affectedfrom 5.7.10Not affected 5.6 through 5.6.11Affectedfrom 5.6.12Not affected 5.5 through 5.5.12Affectedfrom 5.5.13Not affected 5.4 through 5.4.13Affectedfrom 5.4.14Not affected 5.3 through 5.3.15Affectedfrom 5.3.16Not affected 5.2 through 5.2.18Affectedfrom 5.2.19Not affected 5.1 through 5.1.16Affectedfrom 5.1.17Not affected 5.0 through 5.0.19Affectedfrom 5.0.20Not affected 4.9 through 4.9.23Affectedfrom 4.9.24Not affected 4.8 through 4.8.22Affectedfrom 4.8.23Not affected 4.7 through 4.7.26Affectedfrom 4.7.27Not affected 4.6 through 4.6.26Affectedfrom 4.6.27Not affected 4.5 through 4.5.29Affectedfrom 4.5.30Not affected 4.4 through 4.4.30Affectedfrom 4.4.31Not affected 4.3 through 4.3.31Affectedfrom 4.3.32Not affected 4.2 through 4.2.35Affectedfrom 4.2.36Not affected 4.1 through 4.1.38Affectedfrom 4.1.39Not affected

Product

Versions

WordPressWordPress.org

6.3 through 6.3.1Affectedfrom 6.3.2Not affected
6.2 through 6.2.2Affectedfrom 6.2.3Not affected
6.1 through 6.1.3Affectedfrom 6.1.4Not affected
6.0 through 6.0.5Affectedfrom 6.0.6Not affected
5.9 through 5.9.7Affectedfrom 5.9.8Not affected
5.8 through 5.8.7Affectedfrom 5.8.8Not affected
5.7 through 5.7.9Affectedfrom 5.7.10Not affected
5.6 through 5.6.11Affectedfrom 5.6.12Not affected
5.5 through 5.5.12Affectedfrom 5.5.13Not affected
5.4 through 5.4.13Affectedfrom 5.4.14Not affected
5.3 through 5.3.15Affectedfrom 5.3.16Not affected
5.2 through 5.2.18Affectedfrom 5.2.19Not affected
5.1 through 5.1.16Affectedfrom 5.1.17Not affected
5.0 through 5.0.19Affectedfrom 5.0.20Not affected
4.9 through 4.9.23Affectedfrom 4.9.24Not affected
4.8 through 4.8.22Affectedfrom 4.8.23Not affected
4.7 through 4.7.26Affectedfrom 4.7.27Not affected
4.6 through 4.6.26Affectedfrom 4.6.27Not affected
4.5 through 4.5.29Affectedfrom 4.5.30Not affected
4.4 through 4.4.30Affectedfrom 4.4.31Not affected
4.3 through 4.3.31Affectedfrom 4.3.32Not affected
4.2 through 4.2.35Affectedfrom 4.2.36Not affected
4.1 through 4.1.38Affectedfrom 4.1.39Not affected

References

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