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High severity8.8NVD Advisory· Published Feb 27, 2026· Updated Jun 17, 2026

CVE-2026-27832

CVE-2026-27832

Description

Group-Office is an enterprise customer relationship management and groupware tool. Versions prior to 26.0.8, 25.0.87, and 6.8.153 have a SQL Injection (SQLi) vulnerability, exploitable through the advancedQueryData parameter (comparator field) on an authenticated endpoint. The endpoint index.php?r=email/template/emailSelection processes advancedQueryData and forwards the SQL comparator without a strict allowlist into SQL condition building. This enables blind boolean-based exfiltration of the core_auth_password table. Versions 26.0.8, 25.0.87, and 6.8.153 fix the issue.

Affected products

3
  • Intermesh/Groupoffice3 versions
    cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:a:intermesh:group-office:*:*:*:*:*:*:*:*range: <6.8.153
    • (no CPE)range: < 26.0.8, < 25.0.87, < 6.8.153
    • (no CPE)range: < 6.8.153

Patches

Vulnerability mechanics

References

1

News mentions

0

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