CVE-2023-0564Public exploitNetwork attack vector

Weak directory passwords via skipped policy validation

Published Jan 29, 2023 · Updated Mar 28, 2025

Weak password enforcement in Froxlor before 2.0.10 allows remote authenticated users to set policy-noncompliant directory passwords. The DirProtections API add and update methods checked only that a password was present, without passing it to Crypt::validatePassword for configured strength validation. Any authenticated account allowed to manage directory protection can assign a weak HTTP authentication password, increasing protected-content exposure to password guessing.

CVSS severity7.5
High
EPSS probability0.46%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Weak password enforcement in Froxlor before 2.0.10 allows remote authenticated users to set policy-noncompliant directory passwords. The DirProtections API add and update methods checked only that a password was present, without passing it to Crypt::validatePassword for configured strength validation. Any authenticated account allowed to manage directory protection can assign a weak HTTP authentication password, increasing protected-content exposure to password guessing.

The record

CVE
CVE-2023-0564
Published
Jan 29, 2023
Updated
Mar 28, 2025
Vendor
Froxlor
Product
Froxlor
Classifications
CWE-521, T1110.001
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 29, 2023CVE publishedPublication date reported by the CVE source.
  2. Mar 28, 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?

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

  1. Affected versionversion=unspecified <2.0.10

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Froxlor · Froxlorversion=unspecified <2.0.10

Published CVSS scores

5.4huntr.devCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
7.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/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.

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

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-521Weak Password Requirements
T1110.001Password Guessing

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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