CVE-2019-0211
KEVHIGH 7.8EPSS 65.0%
In Apache HTTP Server 2.4 releases 2.4.17 to 2.4.38, with MPM event, worker or prefork, code executing in less-privileged child processes or threads (including scripts executed by an in-process scripting interpreter) could execute arbitrary code with the privileges of the parent process (usually root) by manipulating the scoreboard. Non-Unix systems are not affected.
- Affected
- Apache · Apache HTTP Server
- CVSS v3.1 NVD
- 7.8 HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 7.2 HIGH
AV:L/AC:L/Au:N/C:C/I:C/A:C - EPSS
- 65.00% chance of exploitation in the next 30 days, 99th percentile
- CISA KEV
- added 2021-11-03
- Published
- 2019-04-08
- Updated
- 2025-10-21
Proof-of-concept exploits (5)
- http://packetstormsecurity.com/files/152415/Slackware-Security-Advisory-httpd-Updates.html
- http://packetstormsecurity.com/files/152441/CARPE-DIEM-Apache-2.4.x-Local-Privilege-Escal…
- 0xbigshaq/php7-internals260★ · 2020-07-05
- ozkanbilge/Apache-Exploit-201911★ · 2019-05-12
- Jeanback1/CVE-2019-0211-exploit0★ · 2026-05-31
ExploitDB entries (1)
Exploit collections (1)
- （CVE-2019-0211）Apache HTTP 服务组件提权漏洞helloexp/0day
Security advisories
- http://www.apache.org/dist/httpd/CHANGES_2.4.39
- https://httpd.apache.org/security/vulnerabilities_24.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00051.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00061.html
- http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00084.html
- http://packetstormsecurity.com/files/152386/Apache-2.4.38-Root-Privilege-Escalation.html
- http://www.openwall.com/lists/oss-security/2019/04/02/3
- http://www.securityfocus.com/bid/107666
- https://access.redhat.com/errata/RHBA-2019:0959
- https://access.redhat.com/errata/RHSA-2019:0746
- https://access.redhat.com/errata/RHSA-2019:0980
- https://access.redhat.com/errata/RHSA-2019:1296
- https://access.redhat.com/errata/RHSA-2019:1297
- https://access.redhat.com/errata/RHSA-2019:1543
- https://seclists.org/bugtraq/2019/Apr/16
- https://seclists.org/bugtraq/2019/Apr/5
- https://security.gentoo.org/glsa/201904-20
- https://security.netapp.com/advisory/ntap-20190423-0001
- https://support.f5.com/csp/article/K32957101
- https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03950…
- https://usn.ubuntu.com/3937-1
- https://www.debian.org/security/2019/dsa-4422
- https://www.oracle.com/security-alerts/cpuapr2020.html
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html
- https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
- https://www.synology.com/security/advisory/Synology_SA_19_14
- https://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708b…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/…
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/…