---
title: "CVE-2026-86806: opengeos GeoLibre - Server-Side Request Forgery"
description: "opengeos GeoLibre <= 2.3.0 contains a server-side request forgery caused by manipulation in the _is_within_roots function, letting remote attackers make arbitrary server requests, exploit requires no special privileges."
url: https://panop.io/threat-heartbeat/CVE-2026-86806/
---

# CVE-2026-86806 opengeos GeoLibre - Server-Side Request Forgery

opengeos GeoLibre <= 2.3.0 contains a server-side request forgery caused by manipulation in the \_is\_within\_roots function, letting remote attackers make arbitrary server requests, exploit requires no special privileges.

CVSS base score 7.3 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

0.60% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-86806)

## Details

Type

Server-Side Request Forgery

Impact

Server Side Request Forgery

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Published

8 September 2026

Updated

15 October 2026

Weakness

[CWE-918](https://cwe.mitre.org/data/definitions/918.html)

## Vendor fix

Upgrade to version 2.4.0.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-86806](https://nvd.nist.gov/vuln/detail/CVE-2026-86806)
- [https://github.com/opengeos/GeoLibre/](https://github.com/opengeos/GeoLibre/)
- [https://vuldb.com/vuln/399812](https://vuldb.com/vuln/399812)
- [https://github.com/opengeos/GeoLibre/commit/b745f62e29fa37364686525a21eee5e5c0f8a369](https://github.com/opengeos/GeoLibre/commit/b745f62e29fa37364686525a21eee5e5c0f8a369)
- [https://github.com/opengeos/GeoLibre/issues/1573](https://github.com/opengeos/GeoLibre/issues/1573)
- [https://github.com/opengeos/GeoLibre/pull/1571](https://github.com/opengeos/GeoLibre/pull/1571)
- [https://github.com/opengeos/GeoLibre/releases/tag/v2.4.0](https://github.com/opengeos/GeoLibre/releases/tag/v2.4.0)
- [https://vuldb.com/cve/CVE-2026-86806](https://vuldb.com/cve/CVE-2026-86806)
- [https://vuldb.com/submit/911055](https://vuldb.com/submit/911055)
- [https://vuldb.com/vuln/399812/cti](https://vuldb.com/vuln/399812/cti)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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