WE
Product
Webmail
by Roundcube · last CVE Oct 22, 2026
On CISA KEVExploited in the wild
124
CVEs
11
On KEV
10.0
Max CVSS
20
New 30D
Severity mix
Critical 10High 29Medium 56Low 5
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2021-44026
In wildKEV
9.8
70%
Nov 19
Roundcube Webmail SQL Injection Vulnerability
Affected: before 1.3.17; 1.4.0 before 1.4.12
CVE-2020-12641
In wildKEV
9.8
84%
May 4
Roundcube Webmail Remote Code Execution Vulnerability
Affected: 1.2.0 before 1.2.10; 1.3.0 before 1.3.11; 1.4.0 before 1.4.4
CVE-2024-42009
In wildKEV
9.3
83%
Aug 5
RoundCube Webmail Cross-Site Scripting Vulnerability
Affected: before 1.5.8; 1.6.0 before 1.6.8
CVE-2025-49113
In wildKEV
8.8
100%
Jun 2
RoundCube Webmail Deserialization of Untrusted Data Vulnerability
Affected: before 1.5.10; 1.6.0 before 1.6.11
CVE-2017-16651
In wildKEV
7.8
46%
Nov 9
Roundcube Webmail File Disclosure Vulnerability
Affected: through 1.1.9; 1.2.0; 1.2.1; 1.2.2; 1.2.3; 1.2.4; +5 more
CVE-2025-68461
In wildKEV
6.1
27%
Dec 18
RoundCube Webmail Cross-site Scripting Vulnerability
Affected: before 1.5.12; 1.6.0 before 1.6.12
CVE-2024-37383
In wildKEV
6.1
74%
Jun 7
RoundCube Webmail Cross-Site Scripting (XSS) Vulnerability
Affected: before 1.5.7; 1.6.0 before 1.6.7
CVE-2023-43770
In wildKEV
6.1
64%
Sep 22
Roundcube Webmail Persistent Cross-Site Scripting (XSS) Vulnerability
Affected: before 1.4.14; 1.5.0 before 1.5.4; 1.6.0 before 1.6.3
CVE-2020-35730
In wildKEV
6.1
33%
Dec 28
Roundcube Webmail Cross-Site Scripting (XSS) Vulnerability
Affected: before 1.2.13; 1.3.0 before 1.3.16; 1.4 before 1.4.10
CVE-2020-13965
In wildKEV
6.1
77%
Jun 9
Roundcube Webmail Cross-Site Scripting (XSS) Vulnerability
Affected: before 1.3.12; 1.4.0 before 1.4.5
CVE-2023-5631
In wildKEV
5.4
76%
Oct 18
Stored XSS vulnerability in Roundcube
Affected: before 1.4.15; 1.5.0 before 1.5.5; 1.6.0 before 1.6.4
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