CVE-2026-11832CWE-338

Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce

Critical · published June 15, 2026

CVSS v3.1
9.1
EPSS
0%
Percentile
24.5
In the wild
Unconfirmed
What it is

Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce.

The default nonce was generated using an MD5 hash of the epoch time, which is predictable.

The record
Technical detail
CVSS v3.1
9.1 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00327 · 24.5th percentile
Weakness
CWE-338 · Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
Published
2026-06-15T21:19Z
EPSS history
Timeline
  • 15 JUN 21:19Z
    Dancer2::Plugin::Auth::OAuth versions before 0.22 for Perl default to a predictable nonce
    cvelistv5