CVE-2026-26079

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Source
https://cve.org/CVERecord?id=CVE-2026-26079
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26079.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-26079
Downstream
Related
Published
2026-02-11T04:27:24.156Z
Modified
2026-07-15T01:48:59.202204995Z
Severity
  • 4.7 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N CVSS Calculator
Summary
[none]
Details

Roundcube Webmail before 1.5.13 and 1.6 before 1.6.13 allows Cascading Style Sheets (CSS) injection, e.g., because comments are mishandled.

Database specific 
{
    "cwe_ids": [
        "CWE-829"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/26xxx/CVE-2026-26079.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/roundcube/roundcubemail

Affected ranges

Type
GIT
Repo
https://github.com/roundcube/roundcubemail
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
c15f5dbf093a497e19a749b20e7f8fb5a9c24cde
Introduced
993b888afe29c383bf45c84f17090f4db96367ba
Fixed
53d75d5dfebef235a344d476b900c20c12d52b01
Database specific 
{
    "source": "AFFECTED_FIELD",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "1.5.13"
        },
        {
            "introduced": "1.6.0"
        },
        {
            "fixed": "1.6.13"
        }
    ]
}

Affected versions

1.*
1.1-beta
1.1-rc
1.1.0
1.2-beta
1.2-rc
1.3-beta
1.4-beta
1.4-rc1
1.4-rc2
1.5-beta
1.5-rc
1.5.0
1.5.1
1.5.10
1.5.11
1.5.12
1.5.2
1.5.3
1.5.4
1.5.5
1.5.6
1.5.7
1.5.8
1.5.9
1.6.0
1.6.1
1.6.10
1.6.11
1.6.12
1.6.2
1.6.3
1.6.4
1.6.5
1.6.6
1.6.7
1.6.8
1.6.9
v0.*
v0.1-beta2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-26079.json"