CVE-2025-25452Public exploitNetwork attack vector

Password-hash disclosure via SHA-1 credential response

Published Mar 6, 2025 · Updated Mar 7, 2025

Password-hash disclosure in TAAGSOLUTIONS GmbH MyTaag 2024-11-24 and earlier allows remote authenticated users to read SHA-1 hashes. The authenticated user response includes the password field as an unsalted SHA-1 digest instead of withholding the credential verifier. Account access is required to reach the response, and the exposed digest enables offline password guessing.

CVSS severity5.1
Medium
EPSS probability0.26%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Password-hash disclosure in TAAGSOLUTIONS GmbH MyTaag 2024-11-24 and earlier allows remote authenticated users to read SHA-1 hashes. The authenticated user response includes the password field as an unsalted SHA-1 digest instead of withholding the credential verifier. Account access is required to reach the response, and the exposed digest enables offline password guessing.

The record

CVE
CVE-2025-25452
Published
Mar 6, 2025
Updated
Mar 7, 2025
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-287, T1555
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Mar 6, 2025CVE publishedPublication date reported by the CVE source.
  2. Mar 7, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

5.1CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

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.

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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 exploitPublished

Weakness, pattern, technique

CWE-287Improper Authentication
T1555Credentials from Password Stores

Public exploit references

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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