CVE-2026-8700

Crypt::DSA versions before 1.20 for Perl generate seeds using rand

HIGH
7.3
CVSS Score
Published: May 15, 2026 at 10:10 PM UTC
Updated: October 26, 2026 at 01:10 PM UTC
1 product affected across 1 vendorCrypt::DSA

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Severity
HIGH7.3
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

Crypt::DSA versions before 1.20 for Perl generate seeds using rand. Seeds were generated using Perl's built-in rand function, which is predictable and unsuitable for security usage.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 1.20
Affected range stops below 1.20, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (3)

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.3HIGHCISA-ADP
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
LOW
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-331

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