CVE-2026-119735: medium-severity vulnerability in Petpooja Munshi
Munshi XSS via Purchase Inquiry Thread Rendering
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
33Vexday Risk Score
No sign of exploitation. It has a public proof of concept.
ssvc Attendcvss 5.1epss 0.2%
Munshi (by Petpooja) before 2026-07-13 contained a stored cross-site scripting vulnerability that allows authenticated users to inject malicious markup through item descriptions or messages submitted in the Purchase Inquiry thread (/purchase-inquiry/thread/{thread-id}), which is assigned to innerHTML during rendering before text cleaning completes. Attackers can store a payload that executes in the browser of another user who opens the affected thread, achieving JavaScript execution and full-page defacement that re-triggers whenever the thread is reopened.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Affected products
Petpooja · Munshipublic PoCs found — 1
cve_referencemedium.com/@TheWildEye/stored-xss-in-munshi-a-purchase-inquiry-message-could-rewrite-the-page-6b8ef14f9999unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Petpooja Munshi
In the same product, most dangerous first.
CVE-2026-119733HIGHMunshi Missing Authorization in Company Deletion APIEPSS 0.3%CVE-2026-119731HIGHMunshi Payment Bypass via Unauthenticated Webhook EndpointEPSS 0.3%CVE-2026-119734HIGHMunshi IDOR via Purchase Inquiry Thread EndpointEPSS 0.2%CVE-2026-119732HIGHMunshi Broken Object Level Authorization via Invoice Deletion APIEPSS 0.2%