CVE-2026-119036: Business-GoCardless (Perl module) · Unthrottled Resource Allocation
Affects Business-GoCardless (Perl module)Source CVE Database V5
Not known to be exploited : upgrade to 1.01 soon.
Data as of 30 Oct 2026, 13:18 UTC
Rated High by Threat Radar's AI analysis · CVSS not yet scored by NVD
Thin evidence
One scorer or none- Patch
- Available – fixed in 1.01
Exploitation evidence
Disclosed: evidence found.
CVE published 30 Oct 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.
What to do
Upgrade Business-GoCardless (Perl module) to 1.01.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Business-GoCardless | Affected
| Fixed in
|
CPANBusiness-GoCardlesspkg:cpan/Business-GoCardlessOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
Upgrade Business-GoCardless to version 1.01 or later, where this vulnerability is fixed.
Description
Business-GoCardless versions before 1.01 for Perl contain a vulnerability that allows remote attackers to exhaust memory by sending specially crafted webhook payloads. The flaw arises because legacy webhook payloads are flattened into key-value pairs without limits or throttling before signature verification, causing memory usage proportional to the payload size. This can lead to denial of service via memory exhaustion.