GHSA-rxj3-rrwm-pj4r

Suggest an improvement
Source
https://github.com/advisories/GHSA-rxj3-rrwm-pj4r
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-rxj3-rrwm-pj4r/GHSA-rxj3-rrwm-pj4r.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-rxj3-rrwm-pj4r
Aliases
Published
2026-04-03T06:31:32Z
Modified
2026-04-14T22:20:49Z
Severity
  • 3.7 (Low) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N CVSS Calculator
Summary
Roundcube Webmail: Unsafe deserialization in the redis/memcache session handler
Details

An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Unsafe deserialization in the redis/memcache session handler may lead to arbitrary file write operations by unauthenticated attackers via crafted session data.

Database specific 
{
    "cwe_ids":  [
        "CWE-502"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2026-04-04T06:50:14Z",
    "nvd_published_at":  "2026-04-03T04:17:10Z",
    "severity":  "LOW"
}
References

Affected packages

Packagist / roundcube/roundcubemail

Package

Name
roundcube/roundcubemail
Purl
pkg:composer/roundcube/roundcubemail

Affected ranges

Type
ECOSYSTEM
Events
Introduced
1.7-beta
Fixed
1.7-rc5

Affected versions

1.*
1.7-beta
1.7-beta2
1.7-rc
1.7-rc2
1.7-rc3
1.7-rc4

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-rxj3-rrwm-pj4r/GHSA-rxj3-rrwm-pj4r.json"