# CVE-2026-119734: Munshi IDOR via Purchase Inquiry Thread Endpoint

Status: published. Published: 2026-11-02. Updated: 2026-11-02.

Munshi (by Petpooja) before 2026-06-17 contained a broken object level authorization vulnerability that allows authenticated attackers to access another user's purchase inquiry by manipulating the thread identifier in the GET /purchase-inquiry/thread/{thread-id} endpoint. Attackers can modify the thread ID to read supplier communication and quotation-related content belonging to other users, resulting in unauthorized disclosure of sensitive business information outside their access scope.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Petpooja / Munshi: ≥ 0; ≤ 2026-06-17 (affected, date). Source: CNA: VulnCheck

## Severity and prioritization

- CVSS 4.0: 7.1 (high); CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N; source: CNA: VulnCheck

- CVSS 3.1: 6.5 (medium); CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N; source: CNA: VulnCheck

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-639

## Exploit evidence

- exploit: https://medium.com/@TheWildEye/idor-in-munshi-changing-a-purchase-inquiry-id-exposed-another-users-thread-540323a91bf5 (CNA: VulnCheck)

## References

- https://medium.com/@TheWildEye/idor-in-munshi-changing-a-purchase-inquiry-id-exposed-another-users-thread-540323a91bf5 (CNA: VulnCheck; technical-description, exploit)

- https://www.petpooja.com/ (CNA: VulnCheck; product)

- https://www.vulncheck.com/advisories/munshi-idor-via-purchase-inquiry-thread-endpoint (CNA: VulnCheck; third-party-advisory)

## Provenance

- CNA: VulnCheck: https://www.cve.org/CVERecord?id=CVE-2026-119734; retrieved 2026-11-02; source updated 2026-11-02

Revision: 1dbc60678d325d3025697ac5b1987c446f71fc288959a53fa8718857f2d3f868

Canonical: https://y2.dev/cve/CVE-2026-119734

## 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.