# CVE-2018-15658: Information disclosure in n/a

> Unauthenticated attackers can view sensitive API endpoints and data by accessing a specific console page before session validation occurs.

- **Severity:** High 7.5 (`CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 5 Feb 2019
- **Updated:** 5 Aug 2024
- **Also known as:** GHSA-645m-2pcv-99m7

## What is CVE-2018-15658?

CVE-2018-15658 is a high-severity vulnerability in n/a, published on 5 Feb 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.

### Official description

An issue was discovered in 42Gears SureMDM before 2018-11-27. By visiting the page found at /console/ConsolePage/Master.html, an attacker is able to see the markup that would be presented to an authenticated user. This is caused by the session validation occurring after the initial markup is loaded. This results in a list of unprotected API endpoints that disclose call logs, SMS logs, and user-account data.

Weakness: CWE-200 (Exposure of Sensitive Information to an Unauthorized Actor)

## Which versions are affected by CVE-2018-15658?

It affects 1 product.


Products: 42gears Suremdm.

## How do I fix CVE-2018-15658?

No fix has been published for CVE-2018-15658 yet. Limit exposure of the affected software until one is available.

## Is CVE-2018-15658 being exploited?

There is no known exploitation of CVE-2018-15658 in the wild and no public exploit code.

## Other vulnerabilities in n/a

- [CVE-2018-15656](https://insights.sbomify.com/CVE-2018-15656/): Information disclosure in n/a (high 7.5)
- [CVE-2018-15657](https://insights.sbomify.com/CVE-2018-15657/): Server-side request forgery in n/a (high 7.3)
- [CVE-2018-15655](https://insights.sbomify.com/CVE-2018-15655/): Information disclosure in n/a (medium 6.5)
- [CVE-2018-15659](https://insights.sbomify.com/CVE-2018-15659/): Information disclosure in n/a (medium 6.5)
- [CVE-2023-3897](https://insights.sbomify.com/CVE-2023-3897/): Bypassing CAPTCHA & Enumerating Usernames via Password Reset Page (medium 4.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2018-15658 and fix it if it is affected.

What it is: CVE-2018-15658 is a high-severity vulnerability in n/a, published on 5 Feb 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2018-15658 in the wild and no public exploit code.

Affected product: n/a. 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-2018-15658/ (Markdown: https://insights.sbomify.com/CVE-2018-15658/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2018-15658
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2018-15658
- OSV: https://osv.dev/vulnerability/CVE-2018-15658

---
From sbomify Insights: https://insights.sbomify.com/CVE-2018-15658/
Summaries are generated and may contain mistakes; the official description above is the record.