CVE-2023-6766 json
PHPGurukul Teacher Subject Allocation Management System Delete Course course.php cross-site request forgery
published 2023-12-13 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-58978
- cvss
- 4.3
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 39%
- public exploits
- 0
- none known
Summary
A vulnerability classified as problematic has been found in PHPGurukul Teacher Subject Allocation Management System 1.0. Affected is an unknown function of the file /admin/course.php of the component Delete Course Handler. The manipulation of the argument delid leads to cross-site request forgery. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-247896.
CISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 39% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_course.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| CNA | 3.0 | 4.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N |
| CNA | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
| NVD | 3.1 | 3.5 | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:L |
Affected products
- PHPGurukul Teacher Subject Allocation Management System
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
github.com
/dhabaleshwar/Open-Source-Vulnerabilities/blob/main/csrf_delete_course.md
exploit, third-party-advisory
-
vuldb.com
/?id.247896
vdb-entry, technical-description, third-party-advisory
-
vuldb.com
/?ctiid.247896
signature, permissions-required, third-party-advisory, vdb-entry
Sources
- CVE List CVE-2023-6766
- NVD CVE-2023-6766
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.