CVE-2026-25575

HIGH
2026-02-04 [email protected]
7.5
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
None

Lifecycle Timeline

4
Analysis Generated
Mar 12, 2026 - 21:54 vuln.today
PoC Detected
Feb 11, 2026 - 19:10 vuln.today
Public exploit code
Patch Released
Feb 11, 2026 - 19:10 nvd
Patch available
CVE Published
Feb 04, 2026 - 22:16 nvd
HIGH 7.5

Description

NavigaTUM is a website and API to search for rooms, buildings and other places. Prior to commit 86f34c7, there is a path traversal vulnerability in the propose_edits endpoint allows unauthenticated users to overwrite files in directories writable by the application user (e.g., /cdn). By supplying unsanitized file keys containing traversal sequences (e.g., ../../) in the JSON payload, an attacker can escape the intended temporary directory and replace public facing images or fill the server's storage. This issue has been patched via commit 86f34c7.

Analysis

Navigatum contains a vulnerability that allows attackers to overwrite files in directories writable by the application user (e (CVSS 7.5).

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Remediation

Within 24 hours: Inventory all Navigatum deployments and assess exposure. Within 7 days: Apply the available vendor patch to all affected systems, prioritizing production environments. …

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Priority Score

58
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +38
POC: +20

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CVE-2026-25575 vulnerability details – vuln.today

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