# CVE-2026-42367: Information disclosure in GV-LPC2011/LPC2211

> An attacker can leak administrator credentials via a crafted HTTP request to the web interface, enabling privilege escalation on GeoVision devices.

- **Severity:** Medium 6.5 (`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Any signed-in user
- **Attackable:** Over the internet
- **Victim action needed:** Not needed
- **Fix available:** No
- **Published:** 4 May 2026
- **Updated:** 15 Jun 2026
- **Also known as:** GHSA-678p-gmvf-fgp2

## What is CVE-2026-42367?

CVE-2026-42367 is a medium-severity vulnerability in GeoVision Inc. GV-LPC2011/LPC2211, published on 4 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.

### Official description

A privilege escalation vulnerability exists in the Web Interface / ssi.cgi functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted HTTP request can lead to credentials leak. An attacker can visit a webpage to trigger this vulnerability.

Weakness: CWE-522 (Insufficiently Protected Credentials)

## Which versions are affected by CVE-2026-42367?

It affects 2 products.


Products: Geovision Gv-Lpc2011 Firmware, Geovision Gv-Lpc2211 Firmware.

## How do I fix CVE-2026-42367?

No fix has been published for CVE-2026-42367 yet. Limit exposure of the affected software until one is available.

## Is CVE-2026-42367 being exploited?

There is no known exploitation of CVE-2026-42367 in the wild and no public exploit code.

## Other vulnerabilities in GeoVision Inc. GV-LPC2011/LPC2211

- [CVE-2026-42364](https://insights.sbomify.com/CVE-2026-42364/): GeoVision LPC2011/LPC2211 Web Interface / DdnsSetting.cgi OS command injection vulnerability (critical 9.9)
- [CVE-2026-42368](https://insights.sbomify.com/CVE-2026-42368/): GeoVision LPC2011/LPC2211 Web Interface privilege escalation vulnerability (critical 9.9)
- [CVE-2026-42365](https://insights.sbomify.com/CVE-2026-42365/): GeoVision LPC2011/LPC2211 Web Interface guessable session cookie vulnerability (high 8.6)
- [CVE-2026-42366](https://insights.sbomify.com/CVE-2026-42366/): GeoVision LPC2011/LPC2211 Web Interface / ssi.cgi reflected cross-site scripting (XSS) vulnerabilities (high 7.4)
- [CVE-2026-7371](https://insights.sbomify.com/CVE-2026-7371/): GeoVision LPC2011/LPC2211 Web Interface / ssi.cgi reflected cross-site scripting (XSS) vulnerabilities (high 7.4)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2026-42367 and fix it if it is affected.

What it is: CVE-2026-42367 is a medium-severity vulnerability in GeoVision Inc. GV-LPC2011/LPC2211, published on 4 May 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: There is no known exploitation of CVE-2026-42367 in the wild and no public exploit code.

Affected product: GeoVision Inc. GV-LPC2011/LPC2211. 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-2026-42367/ (Markdown: https://insights.sbomify.com/CVE-2026-42367/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2026-42367
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-42367
- OSV: https://osv.dev/vulnerability/CVE-2026-42367

---
From sbomify Insights: https://insights.sbomify.com/CVE-2026-42367/
Summaries are generated and may contain mistakes; the official description above is the record.