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nvd[email protected]NVD:CVE-2021-20325
HistoryFeb 18, 2022 - 6:15 p.m.

CVE-2021-20325

2022-02-1818:15:09
CWE-119
CWE-918
CWE-787
[email protected]
web.nvd.nist.gov
1

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.974 High

EPSS

Percentile

99.9%

JSON

Missing fixes for CVE-2021-40438 and CVE-2021-26691 in the versions of httpd, as shipped in Red Hat Enterprise Linux 8.5.0, causes a security regression compared to the versions shipped in Red Hat Enterprise Linux 8.4. A user who installs or updates to Red Hat Enterprise Linux 8.5.0 would be vulnerable to the mentioned CVEs, even if they were properly fixed in Red Hat Enterprise Linux 8.4. CVE-2021-20325 was assigned to that Red Hat specific security regression and it does not affect the upstream versions of httpd.

Affected configurations

NVD
Node
redhatenterprise_linuxMatch8.5.0

Related

debiancve 3
cvelist 3
cve 3
nessus 58
redhat 8
osv 13
redhatcve 3
almalinux 3
ubuntucve 3
rocky 3
prion 3
oraclelinux 3
ibm 16
cisa_kev 1
cnvd 1
f5 2
centos 1
githubexploit 8
openvas 34
checkpoint_advisories 1
altlinux 2
cbl_mariner 4
rapid7blog 1
alpinelinux 2
httpd 2
veracode 2
nvd 2
hackerone 1
nuclei 1
rosalinux 1
attackerkb 1
ubuntu 2
debian 2
ics 1
fedora 2
photon 1
suse 2
debiancve
debiancve
CVE-2021-20325
2022-02-18 18:15:09
CVE-2021-40438
2021-09-16 15:15:07
CVE-2021-26691
2021-06-10 07:15:07
cvelist
cvelist
CVE-2021-20325
2022-02-18 17:50:47
CVE-2021-26691 Apache HTTP Server mod_session response handling heap overflow
2021-06-10 07:10:23
CVE-2021-40438 mod_proxy SSRF
2021-09-16 14:40:23
cve
cve
CVE-2021-20325
2022-02-18 18:15:09
CVE-2021-26691
2021-06-10 07:15:07
CVE-2021-40438
2021-09-16 15:15:07
nessus
nessus
CentOS 8 : httpd:2.4 (CESA-2021:4537)
2021-11-11 00:00:00
Oracle Linux 8 : httpd:2.4 (ELSA-2021-4537)
2021-11-18 00:00:00
Rocky Linux 8 : httpd:2.4 (RLSA-2021:4537)
2023-11-07 00:00:00
redhat
redhat
(RHSA-2021:4537) Important: httpd:2.4 security update
2021-11-09 19:25:44
(RHSA-2021:3816) Important: httpd:2.4 security update
2021-10-12 15:53:03
(RHSA-2021:3836) Important: httpd:2.4 security update
2021-10-13 07:08:32
osv
osv
Important: httpd:2.4 security update
2021-11-09 19:25:44
Important: httpd:2.4 security update
2021-11-09 19:25:44
Important: httpd:2.4 security update
2021-10-12 15:53:03
redhatcve
redhatcve
CVE-2021-20325
2021-11-09 09:06:32
CVE-2021-40438
2021-09-16 20:45:58
CVE-2021-26691
2021-06-08 03:17:19
almalinux
almalinux
Important: httpd:2.4 security update
2021-11-09 19:25:44
Important: httpd:2.4 security update
2021-10-12 15:53:03
httpd:2.4 bug fix update
2021-11-10 09:00:43
ubuntucve
ubuntucve
CVE-2021-20325
2022-02-18 00:00:00
CVE-2021-26691
2021-06-10 00:00:00
CVE-2021-40438
2021-09-16 00:00:00
rocky
rocky
httpd:2.4 security update
2021-11-09 19:25:44
httpd:2.4 security update
2021-10-12 15:53:03
2.4 bug fix update
2021-11-10 09:00:43
prion
prion
Design/Logic Flaw
2022-02-18 18:15:00
Design/Logic Flaw
2021-09-16 15:15:00
Heap overflow
2021-06-10 07:15:00
oraclelinux
oraclelinux
httpd:2.4 security update
2021-10-13 00:00:00
httpd:2.4 security update
2021-11-18 00:00:00
httpd security update
2021-10-14 00:00:00
ibm
ibm
Security Bulletin: Vulnerabilities have been identified in Spring Framework, OpenSSL and Apache HTTP Server shipped with the DS8000 Hardware Management Console (HMC)
2023-02-03 21:20:15
Security Bulletin: Apache HTTP Server as used in IBM QRadar SIEM is vulnerable to server-side request forgery (SSRF) (CVE-2021-40438)
2021-12-20 21:02:58
Security Bulletin: IBM Aspera Orchestrator vulnerable to server-side request forgery due to Apache HTTP Server vulnerability (CVE-2021-40438)
2023-02-02 17:18:50
cisa_kev
cisa_kev
Apache HTTP Server-Side Request Forgery (SSRF)
2021-12-01 00:00:00
cnvd
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Apache HTTP Server mod_proxy server-side request forgery vulnerability
2021-09-18 00:00:00
f5
f5
K01552024 : Apache vulnerability CVE-2021-40438
2021-10-21 00:00:00
K32305110 : mod_session vulnerability CVE-2021-26691
2022-04-15 00:00:00
centos
centos
httpd, mod_ldap, mod_proxy_html, mod_session, mod_ssl security update
2021-11-17 14:59:00
githubexploit
githubexploit
Exploit for Server-Side Request Forgery in Apache Http Server
2023-12-12 11:56:23
Exploit for Server-Side Request Forgery in Apache Http Server
2022-04-03 15:24:24
Exploit for Server-Side Request Forgery in Apache Http Server
2024-05-19 11:04:58
openvas
openvas
CentOS: Security Advisory for httpd (CESA-2021:3856)
2021-11-18 00:00:00
Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2021-2500)
2021-09-28 00:00:00
Huawei EulerOS: Security Advisory for httpd (EulerOS-SA-2022-1124)
2022-02-13 00:00:00
checkpoint_advisories
checkpoint_advisories
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2021-10-18 00:00:00
altlinux
altlinux
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2021-07-22 00:00:00
Security fix for the ALT Linux 10 package apache2 version 1:2.4.48-alt3.1
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cbl_mariner
cbl_mariner
CVE-2021-26691 affecting package httpd 2.4.46-6
2021-07-08 21:56:40
CVE-2021-26691 affecting package httpd for versions less than 2.4.46-10
2022-04-09 06:51:57
CVE-2021-40438 affecting package httpd for versions less than 2.4.52-1
2022-04-09 06:51:57
rapid7blog
rapid7blog
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2021-11-30 17:38:53
alpinelinux
alpinelinux
CVE-2021-40438
2021-09-16 15:15:07
CVE-2021-26691
2021-06-10 07:15:07
httpd
httpd
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2021-03-01 00:00:00
Apache Httpd < 2.4.49 : mod_proxy SSRF
2021-09-16 00:00:00
veracode
veracode
Denial Of Service (DoS)
2021-06-13 03:24:47
Cross-Site Request Forgery (CSRF)
2021-09-20 12:57:14
nvd
nvd
CVE-2021-26691
2021-06-10 07:15:07
CVE-2021-40438
2021-09-16 15:15:07
hackerone
hackerone
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2021-10-15 05:46:15
nuclei
nuclei
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2021-10-14 19:59:52
rosalinux
rosalinux
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2023-04-25 11:30:17
attackerkb
attackerkb
CVE-2021-40438
2021-09-16 00:00:00
ubuntu
ubuntu
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2021-09-27 00:00:00
Apache HTTP Server vulnerabilities
2021-06-21 00:00:00
debian
debian
[SECURITY] [DLA 2776-1] apache2 security update
2021-10-02 16:07:56
[SECURITY] [DSA 4982-1] apache2 security update
2021-10-08 20:56:04
ics
ics
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2022-10-13 12:00:00
fedora
fedora
[SECURITY] Fedora 35 Update: httpd-2.4.49-1.fc35
2021-09-24 20:56:12
[SECURITY] Fedora 34 Update: httpd-2.4.49-1.fc34
2021-09-20 13:58:04
photon
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Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-1.0-0437
2021-10-01 00:00:00
suse
suse
Security update for apache2 (important)
2021-10-26 00:00:00
Security update for apache2 (important)
2021-11-02 00:00:00

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

0.974 High

EPSS

Percentile

99.9%

JSON
Related for NVD:CVE-2021-20325
debiancve3cvelist3cve3nessus58redhat8osv13redhatcve3almalinux3ubuntucve3rocky3prion3oraclelinux3ibm16cisa_kev1cnvd1f52centos1githubexploit8openvas34checkpoint_advisories1altlinux2cbl_mariner4rapid7blog1alpinelinux2httpd2veracode2nvd2hackerone1nuclei1rosalinux1attackerkb1ubuntu2debian2ics1fedora2photon1suse2