HOMEVULNERABILITIESCVE-2023-3636
HIGH

CVE-2023-3636

CWE-269Published: August 31, 2023· Updated: Jun 17, 2026

8.8
CVSS v3.1

Official Description

The WP Project Manager plugin for WordPress is vulnerable to privilege escalation in versions up to, and including, 2.6.4 due to insufficient restriction on the 'save_users_map_name' function. This makes it possible for authenticated attackers, with minimal permissions such as a subscriber, to modify their user role by supplying the 'usernames' parameter.

NVD Source

Technical Analysis

CVE-2023-3636 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.Low
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

wedevs1 product(s)
wp project manager
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

PATCHhttps://plugins.trac.wordpress.org/changeset/2942291/wedevs-project-manager#file1792
PATCHhttps://plugins.trac.wordpress.org/changeset/2942291/wedevs-project-manager#file1792
ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/6a5e4708-db3e-483c-852f-1a487825cf92?source=cve
ADVISORYhttps://www.wordfence.com/threat-intel/vulnerabilities/id/6a5e4708-db3e-483c-852f-1a487825cf92?source=cve

All References (6)

→
https://plugins.trac.wordpress.org/browser/wedevs-project-manager/tags/2.6.3/src/User/Controllers/User_Controller.php#L158Product
→
https://plugins.trac.wordpress.org/changeset/2942291/wedevs-project-manager#file1792Patch
→
https://www.wordfence.com/threat-intel/vulnerabilities/id/6a5e4708-db3e-483c-852f-1a487825cf92?source=cveThird Party Advisory
→
https://plugins.trac.wordpress.org/browser/wedevs-project-manager/tags/2.6.3/src/User/Controllers/User_Controller.php#L158Product
→
https://plugins.trac.wordpress.org/changeset/2942291/wedevs-project-manager#file1792Patch
→
https://www.wordfence.com/threat-intel/vulnerabilities/id/6a5e4708-db3e-483c-852f-1a487825cf92?source=cveThird Party Advisory

Quick Facts

CVE IDCVE-2023-3636
CVSS Score8.8 / 10
SeverityHIGH
WeaknessCWE-269
CISA KEVNo
Affected1 vendor(s)
PublishedAug 31, 2023

Related CVEs (CWE-269)

CVE-2021-1388
10.0
CVE-2025-0505
10.0
CVE-2024-6240
10.0
CVE-2020-27655
10.0
CVE-2022-24783
10.0
CVE-2018-4310
10.0

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2023-3636 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWatch. CVE data is provided under the NVD usage policy.
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