CVE-2024-38476

criticalpriority · attend · 64EPSS 0.416 · 99 %ileexploit · PoCDEEUNLRUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · PoC

Likely / severe?

41.6% (99th) EPSS

CVSS 9.8 · critical

Is it mine?

141 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-22

Vulnerability in core of Apache HTTP Server 2.4.59 and earlier are vulnerably to information disclosure, SSRF or local script execution via backend applications whose response headers are malicious or exploitable. Users are recommended to upgrade to version 2.4.60, which fixes this issue.

cvss

Technical severity, 0–10. One row per scoring source.

9.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 3.9 · impact 5.9

v3.19.8criticalAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · FSTEC (BDU) RU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · ENISA EU

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondaryexploitability 3.9 · impact 5.9

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:Hsecondary · CVSS-BT (t0sche)

v3.19.8criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Hsecondary · NCSC-NL NL

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: yes · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-200USCWE-829USCWE-829US

exploits (1)

Public proof-of-concept and weaponised exploit code.

abanop22333/Apache-Authentication-Flaw-Research-CVE-2024-38476-abanop22333/Apache-Authentication-Flaw-Research-CVE-2024-38476-PoC · poc_in_github

affected products (141)

Products and version ranges known to be affected.

Amazon Linux 2all versionscert_bundDEcpe:/o:amazon:linux_2:-
Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Dell PowerProtect Data Domainall versionscert_bundDEcpe:/a:dell:powerprotect_data_domain:-
Dell PowerScale OneFSall versionscert_bundDEcpe:/a:dell:powerscale_onefs:onefs
F5 BIG-IPall versionscert_bundDEcpe:/a:f5:big-ip:-
F5 BIG-IP 15.1.0-15.1.10all versionscert_bundDEcpe:/a:f5:big-ip:15.1.0_-_15.1.10
F5 BIG-IP 16.1.0-16.1.5all versionscert_bundDEcpe:/a:f5:big-ip:16.1.0_-_16.1.5
F5 BIG-IP 17.1.0-17.1.1all versionscert_bundDEcpe:/a:f5:big-ip:17.1.0_-_17.1.1
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
Gentoo Linuxall versionscert_bundDEcpe:/o:gentoo:linux:-
HCL Commerce 8.xall versionscert_bundDEcpe:/a:hcltechsw:commerce:8.x
HCL Commerce 9.0-9.0.1.21all versionscert_bundDEcpe:/a:hcltechsw:commerce:9.0_-_9.0.1.21
HCL Commerce 9.1.0-9.1.15all versionscert_bundDEcpe:/a:hcltechsw:commerce:9.1.0_-_9.1.15
Hitachi Command Suiteall versionscert_bundDEcpe:/a:hitachi:command_suite:-
Hitachi Configuration Managerall versionscert_bundDEcpe:/a:hitachi:configuration_manager:-
Hitachi Ops Centerall versionscert_bundDEcpe:/a:hitachi:ops_center:-
IBM Business Automation Workflowall versionscert_bundDEcpe:/a:ibm:business_automation_workflow:-
IBM Business Automation Workflow 24.0.0all versionscert_bundDEcpe:/a:ibm:business_automation_workflow:24.0.0
IBM HTTP Server 8.5all versionscert_bundDEcpe:/a:ibm:http_server:8.5
IBM HTTP Server 9.0all versionscert_bundDEcpe:/a:ibm:http_server:9.0

showing 20 of 141

advisories (9)

Vendor and ecosystem advisories describing this.

NCSC-2024-0275Kwetsbaarheden verholpen in Apache HHTP-serverNL2024-07-02csaf · ncsc_nlNL
Apache Software Foundation heeft kwetsbaarheden verholpen in de Apache HTTP-Server.
NCSC-2024-0411Kwetsbaarheden verholpen in Oracle Database productenNL2024-10-17csaf · ncsc_nlNL
Oracle heeft kwetsbaarheden verholpen in diverse Database producten en subsystemen, zoals de Core database, Application Express, Autonomous Health Framework, Essbase, GoldenGate, SQL Developer en Secure Backup.
NCSC-2024-0426Kwetsbaarheden verholpen in Apple MacOSNL2024-10-30csaf · ncsc_nlNL
Apple heeft kwetsbaarheden verholpen in MacOS.
NCSC-2025-0128Kwetsbaarheden verholpen in Oracle Fusion MiddlewareNL2025-04-16csaf · ncsc_nlNL
Oracle heeft meerdere kwetsbaarheden verholpen in verschillende producten, waaronder de Utilities Application Framework, WebLogic Server, en Fusion Middleware.
WID-SEC-W-2024-1504Apache HTTP Server: Mehrere SchwachstellenDeutsch2024-07-01csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apache HTTP Server ausnutzen, um beliebigen Code auszuführen, einen Denial-of-Service-Zustand herbeizuführen, Sicherheitsmaßnahmen zu umgehen oder vertrauliche Informationen offenzulegen.
WID-SEC-W-2024-3199Oracle Secure Backup: Mehrere SchwachstellenDeutsch2024-10-15csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Oracle Secure Backup ausnutzen, um die Verfügbarkeit zu gefährden.
WID-SEC-W-2024-3291Apple macOS: Mehrere SchwachstellenDeutsch2024-10-28csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Apple macOS ausnutzen, um einen Denial of Service Angriff durchzuführen.
WID-SEC-W-2025-0818Oracle Fusion Middleware: Mehrere SchwachstellenDeutsch2025-04-15csaf · cert_bundDE
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Oracle Fusion Middleware ausnutzen, um die Vertraulichkeit, Integrität und Verfügbarkeit zu gefährden.
BIT-apache-2024-38476Apache HTTP Server may use exploitable/malicious backend application output to run local handlers via internal redirect2024-07-03vendor · osvUS
Vulnerability in core of Apache HTTP Server 2.4.59 and earlier are vulnerably to information disclosure, SSRF or local script execution via backend applications whose response headers are malicious or exploitable. Users are recommended to upgrade to version 2.4.60, which fixes this issue.

also known as (4)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund ncsc_nl osv NVD CVE.org MITRE

published 2024-07-01modified 2026-06-17

references (13)

External citations — patches, advisories, analysis.

scry

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