CP
Product
Cpanel
by Cpanel · last CVE Sep 1, 2026
On CISA KEVExploited in the wildRansomware-linked
420
CVEs
1
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 17High 104Medium 210Low 53
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2026-41940
RansomwareIn wildKEV
9.8
99%
Apr 29
WebPros cPanel and WHM Authentication Bypass via Login Flow
Affected: 11.40 before 86.0.41; 88.0.0 before 110.0.97; 112.0.0 before 118.0.63; 120.0.0 before 124.0.35; 126.0.1 before 126.0.54; 128.0.0 before 130.0.19; +3 more
CVE-2020-26108
9.8
2%
Sep 25
cPanel before 88.0.13 mishandles file-extension dispatching, leading to code execution (SEC-488)
Affected: before 88.0.13
CVE-2020-26105
9.8
1%
Sep 25
In cPanel before 88.0.3, insecure chkservd test credentials are used on a templated VM (SEC-554)
Affected: before 88.0.3
CVE-2020-26101
9.8
1%
Sep 25
In cPanel before 88.0.3, insecure RNDC credentials are used for BIND on a templated VM (SEC-549)
Affected: before 88.0.3
CVE-2020-26100
9.8
2%
Sep 25
chsh in cPanel before 88.0.3 allows a Jailshell escape (SEC-497)
Affected: before 88.0.3
CVE-2020-26098
9.8
3%
Sep 25
cPanel before 88.0.3 mishandles the Exim filter path, leading to remote code execution (SEC-485)
Affected: before 88.0.3
CVE-2020-10121
9.8
2%
Mar 17
cPanel before 84.0.20 allows a demo account to achieve code execution via PassengerApps APIs (SEC-546)
Affected: 77.9999.110 before 78.0.45; 83.9999.115 before 84.0.20
CVE-2020-10119
9.8
2%
Mar 17
cPanel before 84.0.20 allows a demo account to achieve remote code execution via a cpsrvd rsync shell (SEC-544)
Affected: before 84.0.20
CVE-2019-20498
9.8
2%
Mar 17
cPanel before 82.0.18 allows WebDAV authentication bypass because the connection-sharing logic is incorrect (SEC-534)
Affected: 77.9999.110 before 78.0.43; 81.9999.242 before 82.0.18; 83.9999.115 before 84.0.10
CVE-2016-10817
9.8
2%
Aug 1
cPanel before 57.9999.54 allows SQL Injection via the ModSecurity TailWatch log file (SEC-123)
Affected: 11.50.0.4 before 11.50.6.2; 11.52.6.0 before 11.52.6.1; 11.54.0.0 before 11.54.0.24; 56.0.1 before 56.0.15
CVE-2016-10824
9.8
3%
Aug 1
cPanel before 55.9999.141 allows unauthenticated arbitrary code execution via DNS NS entry poisoning (SEC-90)
Affected: 11.50.0.4 before 11.50.5.2; 11.51.9999.98 before 11.52.4.1; 11.54.0.0 before 11.54.0.20; 55.9999.61 before 55.9999.141
CVE-2016-10858
9.8
3%
Aug 1
cPanel before 11.54.0.0 allows unauthenticated arbitrary code execution via DNS NS entry poisoning (SEC-64)
Affected: 11.48.0.5 before 11.48.4.8; 11.50.0.4 before 11.50.3.1; 11.51.9999.98 before 11.52.0.23; 11.52.1.0 before 11.52.1.1
CVE-2016-10855
9.8
3%
Aug 1
cPanel before 11.54.0.4 allows unauthenticated arbitrary code execution via cpsrvd (SEC-91)
Affected: 11.48.0.5 before 11.48.5.2; 11.50.0.4 before 11.50.4.3; 11.52.2.1 before 11.52.2.4; 11.54.0.0 before 11.54.0.4
CVE-2018-20887
9.8
1%
Aug 1
cPanel before 74.0.0 allows SQL injection during database backups (SEC-420)
Affected: before 74.0.0
CVE-2018-20863
9.8
2%
Jul 30
cPanel before 76.0.8 allows remote attackers to execute arbitrary code via mailing-list attachments (SEC-452)
Affected: before 76.0.8
CVE-2020-10118
9.1
1%
Mar 17
cPanel before 84.0.20 allows a demo account to modify files via Branding API calls (SEC-543)
Affected: 77.9999.110 before 78.0.45; 83.9999.115 before 84.0.20
CVE-2020-10117
9.1
1%
Mar 17
cPanel before 84.0.20 mishandles enforcement of demo checks in the Market UAPI namespace (SEC-542)
Affected: 77.9999.110 before 78.0.45; 83.9999.115 before 84.0.20
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