CVE-2026-11832
Critical
Description
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.
SeverityCritical
CVSS9.1
Exploit probability—
ProductDancer2::Plugin::Auth::OAuth
PublishedJun 15, 2026
First seenJun 15, 2026
Weakness typeCWE-338CWE-338
How to fix
Update
- BIAFRA Dancer2::Plugin::Auth::OAuth0.22 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| BIAFRA Dancer2::Plugin::Auth::OAuth | v < 0.22 | 0.22 |
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