Medium 5.1Published Jul 10, 2026

CVE-2026-58493grav-plugin-database: DSN Parameter Injection via Unsanitized Configuration Values in Connection String Construction

Updated under an hour ago (Oct 28, 2026, 10:23 AM ET)

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It affects getgrav grav. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

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Every CVE for getgrav grav

Exploited in the last 30 days

grav-plugin-database is the database plugin for Grav CMS. Prior to 1.2.0, Database::__call builds PDO DSN strings by directly concatenating user-configurable YAML values from fields such as host, dbname, charset, server, database, directory, and filename without sanitization or validation, allowing an administrator with plugin configuration access to inject DSN attributes or path traversal values. This issue is fixed in version 1.2.0.

CVSS: 5.1 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N
Weakness (CWE): CWE-74
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: GitHub_M
NVD analysis: Deferred
Record last updated: Jul 13, 2026
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

getgrav grav getgrav:grav (from the name)	before 1.2.0	CNA record

References

References

https://github.com/getgrav/grav/security/advisories/GHSA-jm58-p4pv-qcwc	x-refsource-confirm
https://github.com/getgrav/grav-plugin-database/commit/f6d058785c9e23df7efc5ea7556f8746fef286df	x-refsource-misc
https://github.com/getgrav/grav-plugin-database/releases/tag/1.2.0	x-refsource-misc

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.