Cross-site scripting vulnerability exists in E-mail function of Cybozu Garoon 5.0.0 to 6.0.3, which may allow an attacker to reset arbitrary users’ passwords.
History

Thu, 19 Feb 2026 15:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:cybozu:garoon:*:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N'}


Wed, 04 Feb 2026 12:45:00 +0000

Type Values Removed Values Added
First Time appeared Cybozu
Cybozu cybozu Garoon
Cybozu garoon
Vendors & Products Cybozu
Cybozu cybozu Garoon
Cybozu garoon

Mon, 02 Feb 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Mon, 02 Feb 2026 06:45:00 +0000

Type Values Removed Values Added
Description Cross-site scripting vulnerability exists in E-mail function of Cybozu Garoon 5.0.0 to 6.0.3, which may allow an attacker to reset arbitrary users’ passwords.
Weaknesses CWE-79
References
Metrics cvssV3_0

{'score': 6.5, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-02-02T16:28:24.555Z

Reserved: 2026-01-27T00:30:57.072Z

Link: CVE-2026-20711

cve-icon Vulnrichment

Updated: 2026-02-02T16:05:16.230Z

cve-icon NVD

Status : Analyzed

Published: 2026-02-02T07:16:45.100

Modified: 2026-02-19T15:06:02.143

Link: CVE-2026-20711

cve-icon Redhat

No data.