CVE-2026-102488

highpriority · track · 0OT risk · elevatedEPSS 0.002 · 11 %ileDE

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.21% (11th) EPSS

CVSS 8.7 · high

Is it mine?

8 products

Check your exposure

Who says so?

1 sources

cert_bund

EPSS · scored 2026-10-27

In affected versions, Octopus Server incorrectly evaluates multiple scoped permission assignments, allowing a highly privileged user to obtain deployment permissions beyond those actually granted to them.

cvss

Technical severity, 0–10. One row per scoring source.

8.7

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 6.3–8.7

v4.08.7highCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · security@octopus.com

v4.06.3mediumCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:Xsecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-863US

affected products (8)

Products and version ranges known to be affected.

Octopus Deploy Octopus Deploy <2026.1.11768all versionscert_bundDE
Octopus Deploy Octopus Deploy <2026.2.13408all versionscert_bundDE
Octopus Deploy Octopus Deploy <2026.2.13438all versionscert_bundDE
Octopus Deploy Octopus Deploy <2026.3.15816all versionscert_bundDE
Octopus Deploy Octopus Deploy< 2026.1.11768cert_bundDE
Octopus Deploy Octopus Deploy< 2026.2.13408cert_bundDE
Octopus Deploy Octopus Deploy< 2026.2.13438cert_bundDE
Octopus Deploy Octopus Deploy< 2026.3.15816cert_bundDE

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2026-3639Octopus Deploy: Mehrere Schwachstellen ermöglichen PrivilegieneskalationDeutsch2026-09-29csaf · cert_bundDE
Ein entfernter, authentisierter Angreifer kann mehrere Schwachstellen in Octopus Deploy ausnutzen, um seine Privilegien zu erhöhen.

sources

Which sources assert this record, and when.

cert_bund NVD CVE.org MITRE

published 2026-10-08modified 2026-10-08

references (1) nvd

External citations — patches, advisories, analysis.

https://advisories.octopus.com/post/2026/sa2026-12

scry

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