CVE-2025-48479Public exploitNetwork attack vector

Arbitrary directory deletion via locale path traversal

Published May 30, 2025 · Updated May 30, 2025

Path traversal in FreeScout before 1.8.180 allows remote authenticated users to delete arbitrary server directories via a crafted locale. The postRemoveLocale handler passes each attacker-controlled remove-locale array key to removeLocale without validating it as a locale identifier or confining the resolved path. Administrator rights and network access to /translations/locales/remove are required; deletion is limited by the web process's filesystem permissions.

CVSS severity8.5
High
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

Path traversal in FreeScout before 1.8.180 allows remote authenticated users to delete arbitrary server directories via a crafted locale. The postRemoveLocale handler passes each attacker-controlled remove-locale array key to removeLocale without validating it as a locale identifier or confining the resolved path. Administrator rights and network access to /translations/locales/remove are required; deletion is limited by the web process's filesystem permissions.

The record

CVE
CVE-2025-48479
Published
May 30, 2025
Updated
May 30, 2025
Vendor
FreeScout
Product
FreeScout
Classifications
CWE-841, T1070.004
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. May 30, 2025CVE publishedPublication date reported by the CVE source.
  2. May 30, 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=< 1.8.180

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

FreeScout · FreeScoutversion=< 1.8.180

Published CVSS scores

8.5GitHub, Inc.CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N
2.7NIST NVDCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/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.

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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-841Improper Enforcement of Behavioral Workflow
T1070.004File Deletion

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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