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Munshi IDOR via Purchase Inquiry Thread Endpoint

Munshi (by Petpooja) versions before 2026-06-17 contain a broken object level authorization flaw in the purchase inquiry thread endpoint. No vendor rating or fix is listed.

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

7.1HighCNA
Exploited
No known exploitation
Fix
No fix listed
Who is exposed
Specific setups only

Do first: Check whether your setup matches what the bug needs. Munshi versions before 2026-06-17 are affected

Published
Last modified
Published
Not listed in CISA KEV
20/100 · provisional
Specific setups only
None on Exploit-DB, Metasploit or GitHub

Summary

Munshi, a business software product from Petpooja, is affected by a flaw that lets logged-in users view other users' purchase inquiry conversations with suppliers and related quotation details. This exposes sensitive business information to people who should not have access to it.

Read the original description

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.

What to do

  • Check whether your setup matches what the bug needs.

    Munshi versions before 2026-06-17 are affected
  • Workaround: The sources list no workaround or interim measure. No fix is documented, so the only listed step is to check with Petpooja for an update.

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • Petpooja Munshi

    through 2026-06-17

Evidence 3

  1. Exploit
  2. Link
  3. Link

Corrections

None so far.

Something wrong on this page? Report an error. Every fix is listed here.

FAQ

Questions about CVE-2026-119734

What does this mean?

The endpoint does not check that a logged-in user owns the thread they request. Changing the thread ID can expose supplier communication and quotation content that belongs to other users.Source: vulncheck.com

Am I affected, and how do I check?

Munshi by Petpooja versions released before 2026-06-17 are listed as affected. To check an installed copy, compare its version or build date against that cutoff.Source: vulncheck.com

What should I do about it?

The sources do not name a fixed version, so no upgrade target is listed. Check with Petpooja for an updated Munshi release.Source: vulncheck.com

Is it being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

What if there's no patch?

The sources list no workaround or interim measure. No fix is documented, so the only listed step is to check with Petpooja for an update.Source: vulncheck.com