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Octopus Server

octopus_server

Vendor: Octopus • 64 CVEs

CVEs (64)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
CVE-2022-2781
1Octopus
1Octopus Server
Jun 17, 2026
Oct 6, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
In affected versions of Octopus Server it was identified that the same encryption process was used for both encrypting session cookies and variables.
CVE-2022-2778
1Octopus
1Octopus Server
Jun 17, 2026
Sep 30, 2022
N/A· v4
9.8 CRITICAL· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to bypass rate limiting on login using null bytes.
CVE-2022-2760
1Octopus
1Octopus Server
Jun 17, 2026
Sep 28, 2022
N/A· v4
4.3 MEDIUM· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to reveal the Space ID of spaces that the user does not have access to view in an error message when a resource is part of another Space.
CVE-2022-2528
1Octopus
1Octopus Server
Jun 17, 2026
Sep 9, 2022
N/A· v4
6.5 MEDIUM· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to upload a package to built-in feed with insufficient permissions after re-indexing packages.
CVE-2022-2075
1Octopus
1Octopus Server
Jun 17, 2026
Aug 19, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service targeting the build information request validation.
CVE-2022-2074
1Octopus
1Octopus Server
Jun 17, 2026
Aug 19, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service using the Variable Project Template.
CVE-2022-2049
1Octopus
1Octopus Server
Jun 17, 2026
Aug 19, 2022
N/A· v4
7.5 HIGH· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to perform a Regex Denial of Service via the package upload function.
CVE-2022-1901
1Octopus
1Octopus Server
Jun 17, 2026
Aug 19, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
In affected versions of Octopus Deploy it is possible to unmask sensitive variables by using variable preview.
CVE-2022-30532
1Octopus
1Octopus Server
Jun 17, 2026
Jul 19, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
In affected versions of Octopus Deploy, there is no logging of changes to artifacts within Octopus Deploy.
CVE-2022-29890
1Octopus
1Octopus Server
Jun 17, 2026
Jul 15, 2022
N/A· v4
6.1 MEDIUM· v3
N/A· v2
In affected versions of Octopus Server the help sidebar can be customized to include a Cross-Site Scripting payload in the support link.
CVE-2022-1881
1Octopus
1Octopus Server
Jun 17, 2026
Jul 15, 2022
N/A· v4
5.3 MEDIUM· v3
N/A· v2
In affected versions of Octopus Server an Insecure Direct Object Reference vulnerability exists where it is possible for a user to download Project Exports from a Project they do not have permissions to access. This vuln...Show more
In affected versions of Octopus Server an Insecure Direct Object Reference vulnerability exists where it is possible for a user to download Project Exports from a Project they do not have permissions to access. This vulnerability only impacts projects within the same Space.Show less
CVE-2022-1670
1Octopus
1Octopus Server
Jun 17, 2026
May 19, 2022
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
When generating a user invitation code in Octopus Server, the validity of this code can be set for a specific number of users. It was possible to bypass this restriction of validity to create extra user accounts above th...Show more
When generating a user invitation code in Octopus Server, the validity of this code can be set for a specific number of users. It was possible to bypass this restriction of validity to create extra user accounts above the initial number of invited users.Show less
CVE-2022-23184
1Octopus
2Octopus Deploy
Octopus Server
Jun 17, 2026
Feb 7, 2022
N/A· v4
6.1 MEDIUM· v3
5.8 MEDIUM· v2
In affected Octopus Server versions when the server HTTP and HTTPS bindings are configured to localhost, Octopus Server will allow open redirects.
CVE-2021-26556
1Octopus
2Octopus Deploy
Octopus Server
Jun 17, 2026
Oct 7, 2021
N/A· v4
7.8 HIGH· v3
4.4 MEDIUM· v2
When Octopus Server is installed using a custom folder location, folder ACLs are not set correctly and could lead to an unprivileged user using DLL side-loading to gain privileged access.
CVE-2021-31820
1Octopus
1Octopus Server
Jun 17, 2026
Aug 18, 2021
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
In Octopus Server after version 2018.8.2 if the Octopus Server Web Request Proxy is configured with authentication, the password is shown in plaintext in the UI.
CVE-2020-16197
1Octopus
2Octopus Server
Server
Jun 17, 2026
Aug 25, 2020
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
An issue was discovered in Octopus Deploy 3.4. A deployment target can be configured with an Account or Certificate that is outside the scope of the deployment target. An authorised user can potentially use a certificate...Show more
An issue was discovered in Octopus Deploy 3.4. A deployment target can be configured with an Account or Certificate that is outside the scope of the deployment target. An authorised user can potentially use a certificate that they are not in scope to use. An authorised user is also able to obtain certificate metadata by associating a certificate with certain resources that should fail scope validation.Show less
CVE-2019-15698
1Octopus
1Octopus Server
Jun 17, 2026
Aug 27, 2019
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
In Octopus Deploy 2019.7.3 through 2019.7.9, in certain circumstances, an authenticated user with VariableView permissions could view sensitive values. This is fixed in 2019.7.10.
CVE-2019-14525
1Octopus
2Octopus Deploy
Octopus Server
Jun 17, 2026
Aug 5, 2019
N/A· v4
4.9 MEDIUM· v3
4.0 MEDIUM· v2
In Octopus Deploy 2019.4.0 through 2019.6.x before 2019.6.6, and 2019.7.x before 2019.7.6, an authenticated system administrator is able to view sensitive values by visiting a server configuration page or making an API c...Show more
In Octopus Deploy 2019.4.0 through 2019.6.x before 2019.6.6, and 2019.7.x before 2019.7.6, an authenticated system administrator is able to view sensitive values by visiting a server configuration page or making an API call.Show less
CVE-2019-11632
1Octopus
2Octopus Deploy
Octopus Server
Jun 17, 2026
May 1, 2019
N/A· v4
8.1 HIGH· v3
5.5 MEDIUM· v2
In Octopus Deploy 2019.1.0 through 2019.3.1 and 2019.4.0 through 2019.4.5, an authenticated user with the VariableViewUnscoped or VariableEditUnscoped permission scoped to a specific project could view or edit unscoped v...Show more
In Octopus Deploy 2019.1.0 through 2019.3.1 and 2019.4.0 through 2019.4.5, an authenticated user with the VariableViewUnscoped or VariableEditUnscoped permission scoped to a specific project could view or edit unscoped variables from a different project. (These permissions are only used in custom User Roles and do not affect built in User Roles.)Show less
CVE-2019-8944
1Octopus
2Octopus Deploy
Octopus Server
Jun 17, 2026
Feb 20, 2019
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
An Information Exposure issue in the Terraform deployment step in Octopus Deploy before 2019.1.8 (and before 2018.10.4 LTS) allows remote authenticated users to view sensitive Terraform output variables via log files.