CVE-2022-26377

Published on: Not Yet Published

Last Modified on: 08/24/2022 06:25:00 PM UTC

CVE-2022-26377

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Certain versions of Http Server from Apache contain the following vulnerability:

Inconsistent Interpretation of HTTP Requests ('HTTP Request Smuggling') vulnerability in mod_proxy_ajp of Apache HTTP Server allows an attacker to smuggle requests to the AJP server it forwards requests to. This issue affects Apache HTTP Server Apache HTTP Server 2.4 version 2.4.53 and prior versions.

  • CVE-2022-26377 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo Apache Software Foundation - Apache HTTP Server version <= 2.4.53

CVSS3 Score: 7.5 - HIGH

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED NONE HIGH NONE

CVSS2 Score: 5 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK LOW NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
NONE PARTIAL NONE

CVE References

Description Tags ⓘ Link
Apache HTTPD: Multiple Vulnerabilities (GLSA 202208-20) — Gentoo security security.gentoo.org
text/html
 URL Logo GENTOO GLSA-202208-20
oss-security - CVE-2022-26377: Apache HTTP Server: mod_proxy_ajp: Possible request smuggling www.openwall.com
text/html
 URL Logo MLIST [oss-security] 20220608 CVE-2022-26377: Apache HTTP Server: mod_proxy_ajp: Possible request smuggling
[SECURITY] Fedora 36 Update: httpd-2.4.54-3.fc36 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
text/html
 URL Logo FEDORA FEDORA-2022-e620fb15d5
Apache HTTP Server 2.4 vulnerabilities - The Apache HTTP Server Project httpd.apache.org
text/html
 URL Logo MISC httpd.apache.org/security/vulnerabilities_24.html
[SECURITY] Fedora 35 Update: httpd-2.4.54-1.fc35 - package-announce - Fedora Mailing-Lists lists.fedoraproject.org
text/html
 URL Logo FEDORA FEDORA-2022-b54a8dee29
June 2022 Apache HTTP Server Vulnerabilities in NetApp Products | NetApp Product Security security.netapp.com
text/html
 URL Logo CONFIRM security.netapp.com/advisory/ntap-20220624-0005/
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Related QID Numbers

  • 150539 Apache HTTP Server 2.4.53 Multiple Vulnerabilities
  • 160250 Oracle Enterprise Linux Security Update for httpd:2.4 (ELSA-2022-7647)
  • 160309 Oracle Enterprise Linux Security Update for httpd (ELSA-2022-8067)
  • 180834 Debian Security Update for apache2 (CVE-2022-26377)
  • 198838 Ubuntu Security Notification for Apache Hypertext Transfer Protocol (HTTP) Server Vulnerabilities (USN-5487-1)
  • 240698 Red Hat Update for httpd24-httpd (RHSA-2022:6753)
  • 240854 Red Hat Update for httpd:2.4 (RHSA-2022:7647)
  • 240885 Red Hat Update for httpd security (RHSA-2022:8067)
  • 240996 Red Hat Update for JBoss Core Services (RHSA-2022:8840)
  • 282882 Fedora Security Update for httpd (FEDORA-2022-e620fb15d5)
  • 282903 Fedora Security Update for httpd (FEDORA-2022-b54a8dee29)
  • 296082 Oracle Solaris 11.4 Support Repository Update (SRU) 48.126.1 Missing (CPUJUL2022)
  • 353971 Amazon Linux Security Advisory for httpd24 : ALAS-2022-1607
  • 353988 Amazon Linux Security Advisory for httpd : ALAS2-2022-1812
  • 354482 Amazon Linux Security Advisory for httpd : ALAS2022-2022-202
  • 354513 Amazon Linux Security Advisory for httpd : ALAS2022-2022-110
  • 354577 Amazon Linux Security Advisory for httpd : ALAS2022-2022-202
  • 355264 Amazon Linux Security Advisory for httpd : ALAS2023-2023-072
  • 376863 IBM Hypertext Transfer Protocol (HTTP) Server Multiple Vulnerabilities (6595149)
  • 501353 Alpine Linux Security Update for apache2
  • 672022 EulerOS Security Update for httpd (EulerOS-SA-2022-2256)
  • 672041 EulerOS Security Update for httpd (EulerOS-SA-2022-2270)
  • 672052 EulerOS Security Update for httpd (EulerOS-SA-2022-2222)
  • 672060 EulerOS Security Update for httpd (EulerOS-SA-2022-2243)
  • 672082 EulerOS Security Update for httpd (EulerOS-SA-2022-2320)
  • 672128 EulerOS Security Update for httpd (EulerOS-SA-2022-2291)
  • 672228 EulerOS Security Update for httpd (EulerOS-SA-2022-2614)
  • 690877 Free Berkeley Software Distribution (FreeBSD) Security Update for apache httpd (49adfbe5-e7d1-11ec-8fbd-d4c9ef517024)
  • 710595 Gentoo Linux Apache HTTPD Multiple Vulnerabilities (GLSA 202208-20)
  • 730739 IBM Aspera Faspex Multiple Security Vulnerabilities (6952319)
  • 752247 SUSE Enterprise Linux Security Update for apache2 (SUSE-SU-2022:2101-1)
  • 752248 SUSE Enterprise Linux Security Update for apache2 (SUSE-SU-2022:2099-1)
  • 752307 SUSE Enterprise Linux Security Update for apache2 (SUSE-SU-2022:2302-1)
  • 752326 SUSE Enterprise Linux Security Update for apache2 (SUSE-SU-2022:2338-1)
  • 752331 SUSE Enterprise Linux Security Update for apache2 (SUSE-SU-2022:2342-1)
  • 940741 AlmaLinux Security Update for httpd:2.4 (ALSA-2022:7647)
  • 940823 AlmaLinux Security Update for httpd (ALSA-2022:8067)
  • 960175 Rocky Linux Security Update for httpd:2.4 (RLSA-2022:7647)
  • 960481 Rocky Linux Security Update for httpd (RLSA-2022:8067)

Exploit/POC from Github

This repository contains a collection of data files on known Common Vulnerabilities and Exposures (CVEs). Each file i…

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationApacheHttp ServerAllAllAllAll
Operating
System		FedoraprojectFedora35AllAllAll
Operating
System		FedoraprojectFedora36AllAllAll
ApplicationNetappClustered Data Ontap-AllAllAll
  • cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*:
  • cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*:
  • cpe:2.3:a:netapp:clustered_data_ontap:-:*:*:*:*:*:*:*:

Discovery Credit

Ricter Z @ 360 Noah Lab

Social Mentions

Source Title Posted (UTC)
Twitter Icon @oss_security CVE-2022-26377: Apache HTTP Server: mod_proxy_ajp: Possible request smuggling: Posted by Stefan Eissing on Jun 08Se… twitter.com/i/web/status/1… 2022-06-08 11:13:03
Twitter Icon @ohhara_shiojiri Apache HTTP Serverの脆弱性情報(Moderate: CVE-2022-26377, Low: CVE-2022-28330, CVE-2022-28614, CVE-2022-28615, CVE-2022-29… twitter.com/i/web/status/1… 2022-06-08 14:24:18
Twitter Icon @omokazuki Apache HTTP Serverの脆弱性(Moderate: CVE-2022-26377, Low: CVE-2022-28330, CVE-2022-28614, CVE-2022-28615, CVE-2022-2940… twitter.com/i/web/status/1… 2022-06-08 18:37:00
Twitter Icon @w4yh (まだ情報うっすいけど) // CVE-2022-26377- Red Hat Customer Portal access.redhat.com/security/cve/c… 2022-06-08 23:10:15
Twitter Icon @siskrn Red Hat のbugzillaにチケットできた。bugzilla.redhat.com/show_bug.cgi?i… twitter.com/oss_security/s… 2022-06-09 00:38:51
Twitter Icon @CVEreport CVE-2022-26377 : Inconsistent Interpretation of HTTP Requests 'HTTP Request Smuggling' vulnerability in mod_proxy… twitter.com/i/web/status/1… 2022-06-09 16:33:26
Twitter Icon @LinInfoSec Mod_proxy_ajp - CVE-2022-26377: openwall.com/lists/oss-secu… 2022-06-09 20:00:59
Reddit Logo Icon /r/netcve CVE-2022-26377 2022-06-09 16:39:55
Reddit Logo Icon /r/blueteamsec CVE-2022-26377: Apache HTTPd AJP Request Smuggling 2022-07-08 22:57:47
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