Threat intelligence

Software Issue Manager <= 5.0.0 - Unauthenticated SQL Injection

CVE-2026-12877 · software-issue-manager

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Software Issue Manager at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Software Issue Manager <= 5.0.0 - Unauthenticated SQL Injection
Affected software: software-issue-manager(Plugin)
Affected versions: ≤ 5.0.0
Authentication: Unauthenticated
Vulnerability type: SQL injection
CVE: CVE-2026-12877
Published: 3 July 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: May allow attackers to read or modify database contents beyond intended access.
Source: Data imported from Wordfence Intelligence (advisory eb5749c1-b092-4fb9-8c04-f750bc5ae5e0). Methodology and redistribution notes

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