Security readout for executives and security teams
Plain-English summary
This is a moderate WordPress plugin issue. A logged-in low-privilege user could remove another user's profile photo association in WP Job Portal through an authorization weakness. The source says the underlying file is not officially deleted, so impact is nuisance and integrity damage rather than data theft or system takeover.
Executive priority
Handle during normal patch management unless the site allows broad public registration or profile photos are business-critical. The issue affects account presentation and integrity, not confidentiality or availability, but it can create user trust and support impact on recruitment portals.
Technical view
WP Job Portal through 2.2.8 has an IDOR/CWE-639 in deleteUserPhoto() caused by missing validation of a user-controlled key. An authenticated Subscriber-level or higher attacker can disconnect profile photos from other user accounts. CVSS is 4.3, network exploitable, low complexity, privileges required, no user interaction, integrity-only impact.
Likely exposure
Exposure is limited to WordPress sites running WP Job Portal version 2.2.8 or earlier, especially where untrusted users can register or hold Subscriber-level accounts. Sites without this plugin, or not on affected versions, are not indicated as exposed by the provided sources.
Exploitation context
The source bundle does not show CISA KEV listing or any cited evidence of active exploitation. Exploitation requires an authenticated account at Subscriber level or above. The documented outcome is removal of profile photo association, not confirmed deletion of the image file.
Researcher notes
The useful code review focus is authorization around deleteUserPhoto() and validation of the user-controlled key. The provided evidence supports affected versions through 2.2.8 and a 2.2.9 Trac changeset. Do not assume broader media deletion or unauthenticated exploitation without additional vendor evidence.
Mitigation direction
- Update WP Job Portal beyond 2.2.8, using vendor guidance and current plugin release notes.
- Restrict creation of untrusted Subscriber accounts until affected sites are updated.
- Review user roles and remove unnecessary low-privilege accounts on affected WordPress sites.
- Back up user profile media and related account metadata before remediation changes.
Validation and detection
- Inventory WordPress sites for WP Job Portal and record installed plugin versions.
- Confirm whether public registration or untrusted Subscriber accounts are enabled.
- Review profile photo changes or complaints for unusual removals on affected sites.
- Verify the installed plugin includes the 2.2.9-era authorization changes referenced by WordPress Trac.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
CWE-639: Exact CWE lookup
Use the exact CWE identifier as the starting point before reviewing related ATT&CK behavior. Open the exact CWE lookup page first, then review the ATT&CK searches from that MITRE weakness context. This is a Glexia lookup hint, not an official ATT&CK mapping.
Open ATT&CK lookupCVE-2024-13873 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Medium
- CVSS
- 4.3 (3.1)
- Known Exploited
- No
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
SSVC decision data
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N2.81.4WordfenceVulnerability scoring details
Base CVSS 3.1 score
4.3MediumVector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Vulnerability timeline
Timeline events are normalized from CVE metadata, CNA source timelines, ADP timelines, and KEV metadata when present.
- CVE reservedCVE Program
The CVE ID was reserved by the assigning CNA.
- Source timelineWordfence
Disclosed
- CVE publishedCVE Program
The CVE record was published.
- CVE updatedCVE Program
The CVE record metadata indicates this as the latest update time.
ADP provider summaries
Source materials
- CVE List V5 sourceCVE List V5
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5fdba3c5-382e-4d2b-83d8-0e0cebf2e63c?source=cveCVE reference, Wordfence
- https://plugins.trac.wordpress.org/changeset/3242653/wp-job-portal/tags/2.2.9/includes/classes/uploads.php?old=3238353&old_path=wp-job-portal%2Ftags%2F2.2.8%2Fincludes%2Fclasses%2Fuploads.phpCVE reference, Wordfence
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Authorization Bypass Through User-Controlled Key
Authorization Bypass Through User-Controlled Key represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.