CVE-2026-41177

mediumpriority · track · 10EPSS 0.003 · 26 %ileexploit · PoCEU

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

0.33% (26th) EPSS

CVSS 5.5 · medium

Is it mine?

1 products

Check your exposure

Who says so?

2 sources

cnnvd · enisa_euvd

EPSS · scored 2026-10-27

Squidex is an open source headless content management system and content management hub. Prior to version 7.23.0, the Squidex Restore API is vulnerable to Blind Server-Side Request Forgery (SSRF). The application fails to validate the URI scheme of the user-supplied `Url` parameter, allowing the use of the `file://` protocol. This allows an authenticated administrator to force the backend server to interact with the local filesystem, which can lead to Local File Interaction (LFI) and potential disclosure of sensitive system information through side-channel analysis of internal logs. Version 7.23.0 contains a fix.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:Lsecondary · ENISA EU

v3.15.5mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:Lsecondary · security-advisories@github.comexploitability 1.2 · impact 4.2

v3.15.2mediumCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:L/E:Psecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-73USCWE-918US

exploits (1)

Public proof-of-concept and weaponised exploit code.

TurkiOS/CVE-2026-41177-Squidex-CMSCVE-2026-41177, a Blind SSRF vulnerability in Squidex CMS (prior to v7.23.0). Includes root cause analysis, reproduction steps, and impact assessment regarding Local File Interaction (LFI).PoC · poc_in_github

affected products (1)

Products and version ranges known to be affected.

squidex squidex≤ < 7.23.0enisa_euvdEU

also known as (2)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd NVD CVE.org MITRE

published 2026-04-22modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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