CVE-2026-3054 — MEDIUM (4.3)

Vulnerability Description

A vulnerability was identified in Alinto SOGo 5.12.3/5.12.4. This impacts an unknown function. The manipulation of the argument hint leads to cross site scripting. The attack can be initiated remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Alinto	Sogo	5.12.3

Related Weaknesses (CWE)

CWE-94 CWE-79

References

https://vuldb.com/?ctiid.347412Permissions RequiredThird Party AdvisoryVDB Entry
https://vuldb.com/?id.347412Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.757609Third Party AdvisoryVDB Entry

FAQ

What is CVE-2026-3054?

CVE-2026-3054 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A vulnerability was identified in Alinto SOGo 5.12.3/5.12.4. This impacts an unknown function. The manipulation of the argument hint leads to cross site scripting. The attack can be initiated remotely...

How severe is CVE-2026-3054?

CVE-2026-3054 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-3054?

Check the references section above for vendor advisories and patch information. Affected products include: Alinto Sogo.