# CVE-2026-121502: mathurvishal CloudClassroom-PHP-Project facultydetails.php sql injection

Status: published. Published: 2026-11-03. Updated: 2026-11-09.

A vulnerability was identified in mathurvishal CloudClassroom-PHP-Project. The impacted element is an unknown function of the file facultydetails.php. The manipulation of the argument deleteid leads to sql injection. The attack may be initiated remotely. The exploit is publicly available and might be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- mathurvishal / CloudClassroom-PHP-Project: 5dadec098bfbbf3300d60c3494db3fb95b66e7be (affected); c46ce5736007d9d6e51a8feeb9250729fe85f139 (affected); dae0c5961a35a4faf28cde9e02117538f09f81c1 (affected). Source: CNA: VulDB

## Severity and prioritization

- CVSS 4.0: 6.9 (medium); CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P; source: CNA: VulDB

- CVSS 3.1: 7.3 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C; source: CNA: VulDB

- CVSS 3.0: 7.3 (high); CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C; source: CNA: VulDB

- CVSS 2.0: 7.5 (high); AV:N/AC:L/Au:N/C:P/I:P/A:P/E:POC/RL:ND/RC:C; source: CNA: VulDB

- CVSS 4.0: 5.5 (medium); CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X; source: NVD: cna@vuldb.com

- CVSS 3.1: 7.3 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L; source: NVD: cna@vuldb.com

- CVSS 2.0: 7.5 (high); AV:N/AC:L/Au:N/C:P/I:P/A:P; source: NVD: cna@vuldb.com

- CISA KEV: No listing in collected sources

- EPSS: 0.31% as of 2026-11-09; percentile 24.41%

- SSVC: exploitation poc; automatable yes; technical impact partial; source ADP: CISA-ADP

- Weaknesses: CWE-89, CWE-74

## Exploit evidence

- exploit: https://github.com/rmsbpro/Advisory/blob/main/deleteid-sqli-family.md (CNA: VulDB)

## References

- https://vuldb.com/vuln/430284 (CNA: VulDB; vdb-entry, technical-description)

- https://vuldb.com/vuln/430284/cti (CNA: VulDB; signature, permissions-required)

- https://vuldb.com/cve/CVE-2026-121502 (CNA: VulDB; third-party-advisory)

- https://vuldb.com/submit/1019365 (CNA: VulDB; third-party-advisory)

- https://github.com/rmsbpro/Advisory/blob/main/deleteid-sqli-family.md (CNA: VulDB; exploit)

- https://github.com/rmsbpro/Advisory/blob/main/deleteid-sqli-family.md (cna@vuldb.com)

- https://vuldb.com/cve/CVE-2026-121502 (cna@vuldb.com)

- https://vuldb.com/submit/1019365 (cna@vuldb.com)

- https://vuldb.com/vuln/430284 (cna@vuldb.com)

- https://vuldb.com/vuln/430284/cti (cna@vuldb.com)

## Provenance

- CNA: VulDB: https://www.cve.org/CVERecord?id=CVE-2026-121502; retrieved 2026-11-09; source updated 2026-11-09

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-121502; retrieved 2026-11-04; source updated 2026-11-03

- FIRST EPSS: https://api.first.org/data/v1/epss?cve=CVE-2026-121502; retrieved 2026-11-09; source updated Not reported

Revision: 3373cefbc9b9400d536b28369e3dd1335a9715b2c5ee4ab17c69c68f4db18bb7

Canonical: https://y2.dev/cve/CVE-2026-121502

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.