CVE-2026-23887: Improper Neutralization of Input During Web Page Generation

Group-Office is an enterprise customer relationship management and groupware tool. In versions 6.8.148 and below, and 25.0.1 through 25.0.79, the application stores unsanitized filenames in the database, which can lead to Stored Cross-Site Scripting XSS. Users who interact with these specially...

CVE-2026-23887

CVE-2026-23887 affects Group-Office. Vulnerability: unsanitized filenames stored in the database can lead to Stored XSS in the file-viewing context. Affected versions: 6.8.148 and earlier, and 25.0.1–25.0.79. Impact is limited to the file-viewing context but may interfere with sessions or browser...