PoC Index85,079 CVEs with PoCs

CVE-2026-48842

HIGH 8.1EPSS 0.9%

Roundcube Webmail 1.6.x before 1.6.16 and 1.7.x before 1.7.1 has Pre-authentication SQL injection in the virtuser_query plugin via a preg_replace() backslash escape bypass.

Affected
Roundcube · Webmail
CVSS v3.1 MITRE
8.1 HIGHCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.89% chance of exploitation in the next 30 days, 59th percentile
Published
2026-05-25
Updated
2026-09-25

Proof-of-concept exploits (2)

References

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