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66 records

Priority LOW 31

In affected versions of Octopus Server under certain circumstances it is possible for sensitive variables to be printed in the deployment variable snapshot in clear-text.

CVSS 4.0HIGH 7.1 Network Low privileges No interaction EPSS 0.00383 Published 2026-08-20 Fixed in 2026.1.11587, 2026.2.13190 CWE-532
TI-2026-10861 CVE-2026-12702 · GHSA-xqwp-7cxx-5588

Improper access control in Octopus Server

Priority LOW 23

In affected versions of Octopus Deploy Insufficient checks on the project trigger actions allows an unauthorized user to trigger a deployment.

CVSS 4.0MEDIUM 5.1 Network High privileges No interaction EPSS 0.00331 Published 2026-07-24 Fixed in 2026.1.11587, 2026.2.13190 CWE-284
TI-2026-04255 CVE-2026-4881 · GHSA-hw3f-962q-p4vj

Missing authorization in Octopus Server

Priority LOW 26

In affected versions of Octopus Server, permissions were not checked correctly resulting in any authenticated user being able to make server level changes using a certain API endpoint despite receiving an error.

CVSS 4.0MEDIUM 6.0 Network Low privileges No interaction EPSS 0.0021 Published 2026-06-04 Fixed in 2025.4.10523, 2025.4.10545 +1 CWE-862
TI-2026-02798 CVE-2026-3237 · GHSA-q8w5-c2m8-wxrx

Improper authorization in Octopus Server

Priority LOW 11

In affected versions of Octopus Server it was possible for a low privileged user to manipulate an API request to change the signing key expiration and revocation time frames via an API endpoint that had incorrect permiss…

CVSS 4.0LOW 2.3 Network Low privileges No interaction EPSS 0.00162 Published 2026-03-17 Fixed in 2025.3.14731, 2025.4.10359 +1 CWE-285
TI-2026-02797 CVE-2026-3236 · GHSA-mj9m-c5pr-rxw7

Incorrect authorization in Octopus Server

Priority LOW 11

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.

CVSS 4.0LOW 2.3 Network Low privileges No interaction EPSS 0.00177 Published 2026-03-05 Fixed in 2025.3.14761, 2025.4.10409 CWE-863
TI-2026-00496 CVE-2026-0704 · GHSA-mmcc-ppg6-c7j2

Path traversal in Octopus Server

Priority LOW 27

In affected version of Octopus Deploy it was possible to remove files and/or contents of files on the host using an API endpoint.

CVSS 4.0MEDIUM 5.9 Network High privileges No interaction EPSS 0.00378 Published 2026-02-25 Fixed in 2025.3.14715, 2025.4.10359 CWE-22
Priority LOW 27

In affected Microsoft Windows versions of Octopus Deploy, the server can be coerced into sending server-side requests that contain authentication material allowing a suitably positioned attacker to compromise the account…

CVSS 4.0MEDIUM 5.9 Network Low privileges User interaction EPSS 0.00368 Published 2025-04-10 Fixed in 2024.3.13071, 2024.4.7065 CWE-918
TI-2025-00492 CVE-2025-0588 · GHSA-8w92-pvrp-jcwv

HTTP response splitting in Octopus Server

Priority LOW 27

In affected versions of Octopus Server it was possible for a user with sufficient access to set custom headers in all server responses.

CVSS 4.0MEDIUM 5.9 Network High privileges No interaction EPSS 0.00423 Published 2025-02-11 Fixed in 2024.3.13097, 2024.4.7091 CWE-113
TI-2025-00427 CVE-2025-0513 · GHSA-xm77-x3f8-rr93

Cross-site scripting in Octopus Server

Priority LOW 10

In affected versions of Octopus Server error messages were handled unsafely on the error page.

CVSS 4.0LOW 1.8 Network High privileges User interaction EPSS 0.00243 Published 2025-02-11 Fixed in 2024.3.12985, 2024.4.6962 CWE-79
TI-2025-00436 CVE-2025-0526 · GHSA-p2h9-63jc-gj67

Missing authorization in Octopus Server

Priority LOW 18

In affected versions of Octopus Deploy it was possible to upload files to unexpected locations on the host using an API endpoint.

CVSS 4.0LOW 2.3 Network Low privileges No interaction EPSS 0.0035 Published 2025-02-11 Fixed in 2024.3.13097, 2024.4.7091 CWE-862
TI-2025-00435 CVE-2025-0525 · GHSA-vwpq-f3cq-q82w

Information disclosure in Octopus Server

Priority LOW 18

In affected versions of Octopus Server the preview import feature could be leveraged to identify the existence of a target file.

CVSS 4.0LOW 2.3 Network Low privileges No interaction EPSS 0.00375 Published 2025-02-11 Fixed in 2024.3.13007, 2024.4.6995 CWE-200
Priority LOW 37

In affected versions of Octopus Deploy where customers are using Active Directory for authentication it was possible for an unauthenticated user to make an API request against two endpoints which would retrieve some data…

CVSS 4.0MEDIUM 6.9 Network No auth No interaction EPSS 0.00373 Published 2025-02-11 Fixed in 2024.3.13071, 2024.4.7065 CWE-648
Priority LOW 38

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Linux and Microsoft Windows Octopus Server on Windows, Linux allows SQL Injection.This issue affects Octopus Server: f…

CVSS 4.0HIGH 8.7 Network Low privileges No interaction EPSS 0.00431 Published 2024-09-30 Fixed in 2024.1.13038, 2024.2.9482 +1 CWE-89
Priority LOW 13

In affected versions of Octopus Server OIDC cookies were using the wrong expiration time which could result in them using the maximum lifespan.

CVSS 3.1LOW 2.6 Network High privileges User interaction EPSS 0.00248 Published 2024-08-21 Fixed in 2024.1.12931, 2024.2.9313 CWE-613
Priority LOW 28

In affected versions of Octopus Server under certain circumstances it is possible for sensitive variables to be printed in the task log in clear-text.

CVSS 3.1MEDIUM 6.5 Network Low privileges No interaction EPSS 0.00228 Published 2024-07-25 Fixed in 2024.1.12759, 2024.2.9193 CWE-319
TI-2024-04483 CVE-2024-4811 · GHSA-fhff-r739-p363

Incorrect authorization in Octopus Server

Priority LOW 11

In affected versions of Octopus Server under certain conditions, a user with specific role assignments can access restricted project artifacts.

CVSS 3.1LOW 2.2 Network High privileges No interaction EPSS 0.00243 Published 2024-07-25 Fixed in 2023.4.8608, 2024.1.12759 +1 CWE-863
TI-2024-04146 CVE-2024-4456 · GHSA-594v-v6mq-rw7x

Cross-site scripting in Octopus Server

Priority LOW 24

In affected versions of Octopus Server with certain access levels it was possible to embed a Cross-Site Scripting payload on the audit page.

CVSS 3.1MEDIUM 5.4 Network Low privileges User interaction EPSS 0.00255 Published 2024-05-08 Fixed in 2023.3.13361, 2023.4.8338 +1 CWE-79
Priority LOW 17

It was identified that in certain versions of Octopus Server, that a user created with no permissions could view all users, user roles and permissions.

CVSS 3.1LOW 3.5 Network Low privileges User interaction EPSS 0.00303 Published 2024-04-30 Fixed in 2022.2.7934, 2022.3.9163 CWE-276
Priority LOW 33

In affected versions of Octopus Server it is possible for the OpenID client secret to be logged in clear text during the configuration of Octopus Server.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00385 Published 2023-12-14 Fixed in 2023.1.11942, 2023.2.13151 +1 CWE-532
Priority LOW 25

In affected versions of Octopus Deploy it is possible for a low privileged guest user to craft a request that allows enumeration/recon of an environment.

CVSS 3.1MEDIUM 5.5 Network Low privileges User interaction EPSS 0.00299 Published 2023-08-02 Fixed in 2022.4.9997, 2023.1.10235 +1 CWE-918
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