CVE-2025-49969Network attack vector

Authenticated service interruption

Published Jun 20, 2025 · Updated Apr 28, 2026

Missing authorization in Zara 4 Image Compression 1.2.17.2 and earlier allows remote authenticated users to interrupt service. The published record does not identify the affected function, request, resource, or failure mode, leaving the wrong operation on untrusted input undisclosed. A low-privileged account can reach the flaw over the network without user interaction; published evidence limits the consequence to reduced availability.

CVSS severity4.3
Medium
EPSS probability0.32%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Zara 4 Image Compression 1.2.17.2 and earlier allows remote authenticated users to interrupt service. The published record does not identify the affected function, request, resource, or failure mode, leaving the wrong operation on untrusted input undisclosed. A low-privileged account can reach the flaw over the network without user interaction; published evidence limits the consequence to reduced availability.

The record

CVE
CVE-2025-49969
Published
Jun 20, 2025
Updated
Apr 28, 2026
Vendor
Zara 4
Product
Zara 4 Image Compression
Classifications
CWE-862, CAPEC-180, T1499
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jun 20, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 28, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=1.2.17.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Zara 4 · Zara 4 Image Compressionversion=0 <=1.2.17.2

Published CVSS scores

4.3PatchstackCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization
CAPEC-180Exploiting Incorrectly Configured Access Control Security Levels
T1499Endpoint Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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