CRITICAL 9.8 Microsoft
CVE-2026-78030
DBI versions before 1.653 for Perl load arbitrary modules via unvalidated dbm_type and dbm_mldbm attributes in DBD::DBM
Microsoft Security Update 2026-Sep: DBI versions before 1.653 for Perl load arbitrary modules via unvalidated dbm_type and dbm_mldbm attributes in DBD::DBM
Affected Products
- azl3 perl-DBI 1.652-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-78030
- https://nvd.nist.gov/vuln/detail/CVE-2026-78030
This critical severity vulnerability with a CVSS score of 9.8 was published on 2026-09-08 via Microsoft. Affected: azl3 perl-DBI 1.652-1 on Azure Linux 3.0.
Risk Timeline
CVE Disclosed2026-09-08 · 55 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2026-78030NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2026-78030Related Vulnerabilities
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