# CVE-2026-5682: Meesho Online Shopping App com.meesho.supply endpoint risky encryption

> The Meesho Android app uses risky cryptographic algorithms, potentially allowing remote attackers to compromise data confidentiality.

- **Severity:** Medium 6.3 (`CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 6 Apr 2026
- **Updated:** 7 Apr 2026
- **Also known as:** GHSA-2j2r-9pgw-95hp

## What is CVE-2026-5682?

CVE-2026-5682 is a medium-severity vulnerability in Meesho Online Shopping App, published on 6 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

A vulnerability has been found in Meesho Online Shopping App up to 27.3 on Android. Affected is an unknown function of the file /api/endpoint of the component com.meesho.supply. Such manipulation leads to risky cryptographic algorithm. The attack may be performed from remote. The attack requires a high level of complexity. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used.

Weakness: CWE-327 (Use of a Broken or Risky Cryptographic Algorithm), CWE-310

## Which versions are affected by CVE-2026-5682?


## How do I fix CVE-2026-5682?

No fix has been published for CVE-2026-5682 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-5682 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5682 exists.

Public exploit code:

- https://github.com/honestcorrupt/meesho-android-improper-encryption-cve-2026-5682 (github_poc): https://github.com/honestcorrupt/meesho-android-improper-encryption-cve-2026-5682

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-5682 and fix it if it is affected.

What it is: CVE-2026-5682 is a medium-severity vulnerability in Meesho Online Shopping App, published on 6 Apr 2026. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-5682 exists.

Affected product: Meesho Online Shopping App. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2026-5682/ (Markdown: https://insights.sbomify.com/CVE-2026-5682/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-5682
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-5682
- OSV: https://osv.dev/vulnerability/CVE-2026-5682

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-5682/
Summaries are generated and may contain mistakes; the official description above is the record.