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CVE-2023-2172
BadgeOS <= 3.7.1.6 - Authenticated (Subscriber+) Insecure Direct Object Reference to Arbitrary Post Title Overwrite
Medium4.3EPSS 0.52%
- Published
- Updated
- Reserved
- Assigned by
- Wordfence
Description
The BadgeOS plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 3.7.1.6. This is due to improper validation and authorization checks within the badgeos_update_steps_ajax_handler, badgeos_update_award_steps_ajax_handler, badgeos_update_deduct_steps_ajax_handler, and badgeos_update_ranks_req_steps_ajax_handler functions. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to overwrite arbitrary post titles.
Scores
| Scored by | CVSS | Score | Vector |
|---|---|---|---|
| WordfenceCNA (assigner) | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
| NVDNVD · Modified | 3.1 | Medium4.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N |
- EPSS (exploitation in 30 days)
- 0.52% · top 56% of all CVEs (5 Nov 2026)
- CISA SSVC
- Exploitation: none · Automatable: no · Technical impact: partial
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The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.3.
Weakness
Affected products
- affected ≤ 3.7.1.6
References (5)
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5dae8e82-e252-48d9-ae1f-62acfcd17e2b?source=cve (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/browser/badgeos/trunk/includes/points/award-steps-ui.php#L397 (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/browser/badgeos/trunk/includes/steps-ui.php#L396 (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/browser/badgeos/trunk/includes/points/deduct-steps-ui.php#L454 (opens in a new tab)x_transferred
- https://plugins.trac.wordpress.org/browser/badgeos/trunk/includes/ranks/rank-steps-ui.php#L388 (opens in a new tab)x_transferred
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://trackcve.app/cve/CVE-2023-2172)Record last updated .