TI-2026-15236 Aliases CVE-2026-18591 GHSA-7gc3-pw6r-7mq6

Meesho Online Shopping App com.meesho.supply cleartext storage

MEDIUM 46CWE-310Published 2026-08-03 · Updated 2026-08-03

Key facts

Attack vector: Physical
Privileges required: Low
User interaction: None
Attack complexity: Low
Attack requirements: None
Impact type: Information disclosure
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-312.

Summary

A vulnerability was identified in Meesho Online Shopping App up to 20260607 on Android. Affected by this vulnerability is an unknown functionality of the component com.meesho.supply. Such manipulation of the argument user_id/phone number/email address/name leads to cleartext storage of sensitive information. The attack can be executed directly on the physical device. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00109 1st percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Meesho	Online Shopping App	20260607	—	No fix listed	CNA

Online Shopping App VendorMeesho Affected 20260607 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:meesho:online_shopping_app::::::::	—	—	Meesho

cpe:2.3:a:meesho:online_shopping_app:*:*:*:*:*:*:*:* Versions — — ·Meesho

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-18591
2026-10-03 Alias added: GHSA-7gc3-pw6r-7mq6

References

Exploit 1

https://drive.google.com/file/d/1tUOME-DfuTVDnbCxvDPKNAZjrRl0GmJQ/view

Other 1

https://github.com/honestcorrupt/MEESHO-CVE_REQUEST_NEW

TI-2026-04987 Meesho Online Shopping App com.meesho.supply endpoint risky encryption CVSS 4.0MEDIUM 6.3

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences