CVE-2026-3236General(octopus / octopus_server)

LOWCVSS 4.3 · MEDIUM

Signal is active with 3 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

In affected versions of Octopus Server it was possible to create a new API key from an existing access token resulting in the new API key having a lifetime exceeding the original API key used to mint the access token.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-863

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • octopus_server

Threat summary

  • 3 mentions across 1 observed day

What's happening

  • Technical details provided in 3 signals
  • General: 2 classified signals
  • Disclosure: 1 classified signal
  • 3 total mentions across 1 day

Affected systems

Vendors
Products
octopus_server

Deep dive

Activity timeline3 mentions / 1d
01223Mentions · 2026-03-05: 3Technical Details · 2026-03-05: 303-05
Signal classification2 categories
General
266.7%
Disclosure
133.3%
Referenced assets3 URLs
Full discourse3 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    General

    CVE-2026-3236 Octopus Server API Key Generation Vulnerability Enabling Extended Token Lifetime https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-3236

    Post summary

    The entry identifies CVE-2026-3236 as a vulnerability in Octopus Server’s API key generation that permits extended token lifetime, but provides no information on PoCs, exploits, active use, patches, or debunking.

    0000045
    4.0K followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-3236 In affected versions of Octopus Server it was possible to create a new API key from an existing access token resulting in the new API key having a lifetime exceeding th… https://www.cve.org/CVERecord?id=CVE-2026-3236

    Post summary

    The tweet announces that Octopus Server allows creation of an API key from an access token with a longer lifetime, but it provides no PoC, exploit, or mitigation details.

    0000073
    56.6K followersView on X
  • CyberDudeBivash® | Global Cybersecurity Company@cyberbivash
    General

    🚨 CYBERDUDEBIVASH SENTINEL APEX ALERT 🚨 Threat: CVE-2026-3236 - Octopus Server API Key Lifetime Extension Vulnerability Intel Report: https://ift.tt/w8s70Kb

    Post summary

    The tweet flags CVE-2026-3236—a vulnerability in Octopus Server’s API key lifetime feature—and directs readers to an intel report, but offers no PoC, exploit code, or patch information.

    0000039
    343 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appoctopusoctopus_server---

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