---
title: "CVE-2026-100708: Froxlor - Information Disclosure"
description: "Froxlor < 2.3.13 contains an information disclosure vulnerability caused by exposing raw PEM TLS private keys in API JSON responses, letting low-privileged authenticated customers and admins retrieve private keys, exploit requires authenticated API access."
url: https://panop.io/threat-heartbeat/CVE-2026-100708/
---

# CVE-2026-100708 Froxlor - Information Disclosure

Froxlor < 2.3.13 contains an information disclosure vulnerability caused by exposing raw PEM TLS private keys in API JSON responses, letting low-privileged authenticated customers and admins retrieve private keys, exploit requires authenticated API access.

CVSS base score 7.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Required

EPSS

0.13% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-100708)

## Details

Type

Information Disclosure

Impact

Information Disclosure, Man In The Middle

CVSS vector

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

Published

26 September 2026

Updated

15 October 2026

Weakness

[CWE-200](https://cwe.mitre.org/data/definitions/200.html)

## Vendor fix

Update to version 2.3.13 or later.

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-2026-100708](https://nvd.nist.gov/vuln/detail/CVE-2026-100708)
- [https://github.com/froxlor/froxlor/security/advisories/GHSA-6q2v-jjq5-m2c8](https://github.com/froxlor/froxlor/security/advisories/GHSA-6q2v-jjq5-m2c8)
- [https://www.vulncheck.com/advisories/froxlor-before-2.3.13-private-key-disclosure-via-certificates-api](https://www.vulncheck.com/advisories/froxlor-before-2.3.13-private-key-disclosure-via-certificates-api)

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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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