CVE-2024-39884Network attack vector

Source code disclosure via ignored legacy handlers

Published Jul 4, 2024 · Updated Feb 13, 2025

Information disclosure in Apache HTTP Server 2.4.60 allows remote attackers to read local source code through indirect file requests. The core request-processing regression ignores legacy content-type-based handler assignments from AddType and similar directives, so indirectly resolved scripts are served as files instead of passed to their interpreters. Exposure requires such legacy handler configuration and an indirect request path; disclosed scripts can reveal application logic and embedded secrets.

CVSS severity6.2
Medium
EPSS probability0.89%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in Apache HTTP Server 2.4.60 allows remote attackers to read local source code through indirect file requests. The core request-processing regression ignores legacy content-type-based handler assignments from AddType and similar directives, so indirectly resolved scripts are served as files instead of passed to their interpreters. Exposure requires such legacy handler configuration and an indirect request path; disclosed scripts can reveal application logic and embedded secrets.

The record

CVE
CVE-2024-39884
Published
Jul 4, 2024
Updated
Feb 13, 2025
Vendor
The Apache Software Foundation
Product
Apache HTTP Server
Classifications
T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 4, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 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=2.4.60

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

The Apache Software Foundation · Apache HTTP Serverversion=2.4.60

Published CVSS scores

5.3Amazon LinuxCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
6.2CISA-ADPCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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