CVE-2026-75006

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Source
https://cve.org/CVERecord?id=CVE-2026-75006
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-75006.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-75006
Downstream
Published
2026-08-17T12:56:47Z
Modified
2026-09-11T11:30:27Z
Severity
  • 5.8 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N CVSS Calculator
Summary
[none]
Details

In Roundcube Webmail before 1.6.18 and 1.7.x before 1.7.3, insufficient Cascading Style Sheets (CSS) sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure, e.g., if stylesheet links point to local network hosts. This issue exists because of insufficient fixes for CVE-2026-35540, CVE-2026-48843 and CVE-2026-62643.

Database specific 
{
    "cna_assigner": "mitre",
    "cwe_ids": [
        "CWE-918"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/75xxx/CVE-2026-75006.json"
}
References

Affected packages

Git / github.com/roundcube/roundcubemail

Affected ranges

Type
GIT
Repo
https://github.com/roundcube/roundcubemail
Events
Introduced
bfbd2da4bdcfc8317cbe357d2adb2edba5496722
Fixed
8bfa0121a49061e35be461f4e84a949e1d6d5458
Introduced
df9effa186f81d676962b941da4ebab5e05c3088
Fixed
8473c30fd06f1aa4cfe4304ec54f54aef3b45abe
Fixed
7e10ca0110b7c9aa1b7850b843bb6625e47bbe00
Fixed
8a92380b06b5df1481e034c4f40d6a6546c21223
Fixed
92f85c883594e5be757154f94548a9ba903455c9
Fixed
c111b72950cd2bf57d6b86cd129568d90403322d
Fixed
4a2bb87d9ea93578acb9bb03599abf754c33a33f
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.6.0"
        },
        {
            "fixed": "1.6.18"
        },
        {
            "introduced": "1.7.0"
        },
        {
            "fixed": "1.7.3"
        }
    ],
    "source": [
        "CPE_RANGE",
        "REFERENCES"
    ]
}

Affected versions

1.*
1.7.0
1.7.1
1.7.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-75006.json"