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CVE-2026-85219: CWE-770 Allocation of resources without limits or throttling in Thinkst Applied Research OpenCanary

0
Low
VulnerabilityCVE-2026-85219cvecve-2026-85219cwe-770
Published: 09/21/2026 (09/21/2026, 19:39:43 UTC)
Source: CVE Database V5
Vendor/Project: Thinkst Applied Research
Product: OpenCanary

Description

Denial-of-Service in Redis module in Thinkst Canary's OpenCanary 0.9.9 allows an unauthenticated remote attacker cause unconstrained memory usage.

CVSS v3.1

Score 3.7low

Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
Low
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L

Affected software

Thinkst Applied Research

OpenCanary

Affected versions
>=0.4 <0.9.10
opencanary
pkg:pypi/opencanary
Affected versions
>=0.4 <0.9.10

Run on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.

Technical Details

Data Version
5.2
Assigner Short Name
ThinkstAppliedResearch
Date Reserved
2026-09-03T14:04:45.649Z
Cvss Version
3.1
State
PUBLISHED

Threat ID: 6ab1abbf55bf5e2cf58b46a1

Added to database: 09/21/2026, 22:12:15 UTC

Last updated: 09/21/2026, 22:12:15 UTC

Views: 1

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