CVE-2016-0736

HIGH EXPLOITED RANSOMWARE

Apache HTTP Server <2.4.24 - Info Disclosure

Title source: llm

Description

In Apache HTTP Server versions 2.4.0 to 2.4.23, mod_session_crypto was encrypting its data/cookie using the configured ciphers with possibly either CBC or ECB modes of operation (AES256-CBC by default), hence no selectable or builtin authenticated encryption. This made it vulnerable to padding oracle attacks, particularly with CBC.

Exploits (1)

exploitdb WORKING POC

by RedTeam Pentesting GmbH · pythonwebappsmultiple

https://www.exploit-db.com/exploits/40961

View Code ZIP pw:eip

References (27)

[Vendor Advisory] http://rhn.redhat.com/errata/RHSA-2017-1415.html

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/95078

[Third Party Advisory, VDB Entry] http://www.securitytracker.com/id/1037508

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2017:0906

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2017:1161

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2017:1413

[Third Party Advisory] https://h20566.www2.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03725en_us

[Vendor Advisory] https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2016-0736

[Mailing List] https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3E

[Mailing List] https://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3E

[Third Party Advisory] https://security.gentoo.org/glsa/201701-36

[Third Party Advisory] https://www.tenable.com/security/tns-2017-04

[Vendor Advisory] https://security.netapp.com/advisory/ntap-20180423-0001/

[Exploit, Third Party Advisory] https://www.exploit-db.com/exploits/40961/

[Third Party Advisory] http://www.debian.org/security/2017/dsa-3796

[Vendor Advisory] https://access.redhat.com/errata/RHSA-2017:1414

[Vendor Advisory] https://support.apple.com/HT208221

[Mailing List] https://lists.apache.org/thread.html/r04e89e873d54116a0635ef2f7061c15acc5ed27ef7500997beb65d6f%40%3Ccvs.httpd.apache.org%3E

[Mailing List] https://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3E

[Mailing List] https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3E

... and 7 more

Scores

CVSS v3 7.5

EPSS 0.4168

EPSS Percentile 97.4%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Details

VulnCheck KEV 2023-02-14

Ransomware Use Confirmed

CWE

CWE-310

Status published

Products (18)

apache/http_server 2.4.0

apache/http_server 2.4.1

apache/http_server 2.4.2

apache/http_server 2.4.3

apache/http_server 2.4.6

apache/http_server 2.4.7

apache/http_server 2.4.8

apache/http_server 2.4.9

apache/http_server 2.4.10

apache/http_server 2.4.12

... and 8 more

Published Jul 27, 2017

Tracked Since Feb 18, 2026