← Back
CWE-285

1,736 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Authorization

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

JSON object

Loading...

CVEs (1,736)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Prestashop
1Prestashop
Jun 17, 2026
Mar 5, 2020
N/A· v4
6.3 MEDIUM· v3
4.9 MEDIUM· v2
In PrestaShop before version 1.7.6.4, when a customer edits their address, they can freely change the id_address in the form, and thus steal someone else's address. It is the same with CustomerForm, you are able to chang...Show more
In PrestaShop before version 1.7.6.4, when a customer edits their address, they can freely change the id_address in the form, and thus steal someone else's address. It is the same with CustomerForm, you are able to change the id_customer and change all information of all accounts. The problem is patched in version 1.7.6.4.Show less
1Parseplatform
1Parse Server
Jun 17, 2026
Mar 4, 2020
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
In parser-server before version 4.1.0, you can fetch all the users objects, by using regex in the NoSQL query. Using the NoSQL, you can use a regex on sessionToken and find valid accounts this way.
1Dell
1Emc Isilon Onefs
Jun 17, 2026
Feb 6, 2020
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Dell EMC Isilon OneFS versions 8.1.2, 8.1.0.4, 8.1.0.3, and 8.0.0.7 contain a vulnerability in some configurations. An attacker may exploit this vulnerability to gain access to restricted files. The non-RAN HTTP and WebD...Show more
Dell EMC Isilon OneFS versions 8.1.2, 8.1.0.4, 8.1.0.3, and 8.0.0.7 contain a vulnerability in some configurations. An attacker may exploit this vulnerability to gain access to restricted files. The non-RAN HTTP and WebDAV file-serving components have a vulnerability wherein when either are enabled, and Basic Authentication is enabled for either or both components, files are accessible without authentication.Show less
1Nextcloud
1Nextcloud Server
Jun 17, 2026
Feb 4, 2020
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
Improper authorization in Nextcloud server 17.0.0 causes leaking of previews and files when a file-drop share link is opened via the gallery app.
1Nextcloud
1Circles
Jun 17, 2026
Feb 4, 2020
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
Improper authorization in the Circles app 0.17.7 causes retaining access when an email address was removed from a circle.
1Ens.domains
1Ethereum Name Service
Jun 17, 2026
Jan 31, 2020
N/A· v4
8.7 HIGH· v3
4.9 MEDIUM· v2
A user who owns an ENS domain can set a trapdoor, allowing them to transfer ownership to another user, and later regain ownership without the new owners consent or awareness. A new ENS deployment is being rolled out that...Show more
A user who owns an ENS domain can set a trapdoor, allowing them to transfer ownership to another user, and later regain ownership without the new owners consent or awareness. A new ENS deployment is being rolled out that fixes this vulnerability in the ENS registry.Show less
1Apereo
1Opencast
Jun 17, 2026
Jan 30, 2020
N/A· v4
6.5 MEDIUM· v3
4.0 MEDIUM· v2
In Opencast before 7.6 and 8.1, users with the role ROLE_COURSE_ADMIN can use the user-utils endpoint to create new users not including the role ROLE_ADMIN. ROLE_COURSE_ADMIN is a non-standard role in Opencast which is r...Show more
In Opencast before 7.6 and 8.1, users with the role ROLE_COURSE_ADMIN can use the user-utils endpoint to create new users not including the role ROLE_ADMIN. ROLE_COURSE_ADMIN is a non-standard role in Opencast which is referenced neither in the documentation nor in any code (except for tests) but only in the security configuration. From the name – implying an admin for a specific course – users would never expect that this role allows user creation. This issue is fixed in 7.6 and 8.1 which both ship a new default security configuration.Show less
1Apereo
1Opencast
Jun 17, 2026
Jan 30, 2020
N/A· v4
10.0 CRITICAL· v3
6.4 MEDIUM· v2
In Opencast before 7.6 and 8.1, using a remember-me cookie with an arbitrary username can cause Opencast to assume proper authentication for that user even if the remember-me cookie was incorrect given that the attacked...Show more
In Opencast before 7.6 and 8.1, using a remember-me cookie with an arbitrary username can cause Opencast to assume proper authentication for that user even if the remember-me cookie was incorrect given that the attacked endpoint also allows anonymous access. This way, an attacker can, for example, fake a remember-me token, assume the identity of the global system administrator and request non-public content from the search service without ever providing any proper authentication. This problem is fixed in Opencast 7.6 and Opencast 8.1Show less
1Sonicwall
2Sonicos
Sonicosv
Jun 17, 2026
Dec 31, 2019
N/A· v4
7.2 HIGH· v3
6.5 MEDIUM· v2
A vulnerability in SonicOS allow authenticated read-only admin can elevate permissions to configuration mode. This vulnerability affected SonicOS Gen 5 version 5.9.1.12-4o and earlier, Gen 6 version 6.2.7.4-32n, 6.5.1.4-...Show more
A vulnerability in SonicOS allow authenticated read-only admin can elevate permissions to configuration mode. This vulnerability affected SonicOS Gen 5 version 5.9.1.12-4o and earlier, Gen 6 version 6.2.7.4-32n, 6.5.1.4-4n, 6.5.2.3-4n, 6.5.3.3-3n, 6.2.7.10-3n, 6.4.1.0-3n, 6.5.3.3-3n, 6.5.1.9-4n and SonicOSv 6.5.0.2-8v_RC363 (VMWARE), 6.5.0.2.8v_RC367 (AZURE), SonicOSv 6.5.0.2.8v_RC368 (AWS), SonicOSv 6.5.0.2.8v_RC366 (HYPER_V).Show less
1Sonicwall
1Email Security Appliance
Jun 17, 2026
Dec 23, 2019
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A vulnerability in SonicWall Email Security appliance allow an unauthenticated user to perform remote code execution. This vulnerability affected Email Security Appliance version 10.0.2 and earlier.
1Barco
3Clickshare Cs 100 Firmware
Clickshare Cse 200 FirmwareClickshare Cse 800 Firmware
Jun 17, 2026
Dec 16, 2019
N/A· v4
5.9 MEDIUM· v3
4.3 MEDIUM· v2
On Barco ClickShare Button R9861500D01 devices (before firmware version 1.9.0) JTAG access is disabled after ROM code execution. This means that JTAG access is possible when the system is running code from ROM before han...Show more
On Barco ClickShare Button R9861500D01 devices (before firmware version 1.9.0) JTAG access is disabled after ROM code execution. This means that JTAG access is possible when the system is running code from ROM before handing control over to embedded firmware.Show less
5Canonical
DebianFedoraproject+2 more
5Debian Linux
FedoraLeap+2 more
Jun 17, 2026
Dec 10, 2019
N/A· v4
5.4 MEDIUM· v3
6.4 MEDIUM· v2
All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U (MS-SFU) Kerberos delegation model includes a feature allowing for a subset of clients to be opted out o...Show more
All Samba versions 4.x.x before 4.9.17, 4.10.x before 4.10.11 and 4.11.x before 4.11.3 have an issue, where the S4U (MS-SFU) Kerberos delegation model includes a feature allowing for a subset of clients to be opted out of constrained delegation in any way, either S4U2Self or regular Kerberos authentication, by forcing all tickets for these clients to be non-forwardable. In AD this is implemented by a user attribute delegation_not_allowed (aka not-delegated), which translates to disallow-forwardable. However the Samba AD DC does not do that for S4U2Self and does set the forwardable flag even if the impersonated client has the not-delegated flag set.Show less
1Cisco
4Rv016 Multi Wan Vpn Firmware
Rv042 Dual Wan Vpn FirmwareRv042g Dual Gigabit Wan Vpn Firmware+1 more
Jun 17, 2026
Nov 26, 2019
N/A· v4
5.3 MEDIUM· v3
5.0 MEDIUM· v2
A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an unauthenticated, remote attacker to view information displayed in the web-based management interface....Show more
A vulnerability in the web-based management interface of certain Cisco Small Business RV Series Routers could allow an unauthenticated, remote attacker to view information displayed in the web-based management interface. The vulnerability is due to improper authorization of HTTP requests. An attacker could exploit this vulnerability by sending crafted HTTP requests to the web-based management interface of an affected device. A successful exploit could allow the attacker to view information displayed in the web-based management interface without authentication.Show less
1Mcafee
1Threat Intelligence Exchange Server
Jun 17, 2026
Nov 13, 2019
N/A· v4
4.5 MEDIUM· v3
3.5 LOW· v2
Abuse of Authorization vulnerability in APIs exposed by TIE server in McAfee Threat Intelligence Exchange Server (TIE Server) 3.0.0 allows remote authenticated users to modify stored reputation data via specially crafted...Show more
Abuse of Authorization vulnerability in APIs exposed by TIE server in McAfee Threat Intelligence Exchange Server (TIE Server) 3.0.0 allows remote authenticated users to modify stored reputation data via specially crafted messages.Show less
1Dell
3Idrac7 Firmware
Idrac8 FirmwareIdrac9 Firmware
Jun 17, 2026
Nov 7, 2019
N/A· v4
4.3 MEDIUM· v3
4.0 MEDIUM· v2
Dell EMC iDRAC7 versions prior to 2.65.65.65, iDRAC8 versions prior to 2.70.70.70 and iDRAC9 versions prior to 3.36.36.36 contain an improper authorization vulnerability. A remote authenticated malicious iDRAC user with...Show more
Dell EMC iDRAC7 versions prior to 2.65.65.65, iDRAC8 versions prior to 2.70.70.70 and iDRAC9 versions prior to 3.36.36.36 contain an improper authorization vulnerability. A remote authenticated malicious iDRAC user with low privileges may potentially exploit this vulnerability to obtain sensitive information such as password hashes.Show less
2Eclipse
Redhat
7Enterprise Linux
Enterprise Linux DesktopEnterprise Linux Eus+4 more
Jun 17, 2026
Oct 17, 2019
N/A· v4
9.1 CRITICAL· v3
6.4 MEDIUM· v2
From Eclipse OpenJ9 0.15 to 0.16, access to diagnostic operations such as causing a GC or creating a diagnostic file are permitted without any privilege checks.
1Cisco
1Ios Xe
Jun 17, 2026
Sep 25, 2019
N/A· v4
7.8 HIGH· v3
7.2 HIGH· v2
A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands on the underlying operating system (OS). The vulnerability...Show more
A vulnerability in the CLI of Cisco IOS XE Software could allow an authenticated, local attacker to gain shell access on an affected device and execute commands on the underlying operating system (OS). The vulnerability is due to insufficient enforcement of the consent token in authorizing shell access. An attacker could exploit this vulnerability by authenticating to the CLI and requesting shell access on an affected device. A successful exploit could allow the attacker to gain shell access on the affected device and execute commands on the underlying OS.Show less
1Tridium
2Niagara4
Niagara Ax
Jun 17, 2026
Sep 24, 2019
N/A· v4
4.4 MEDIUM· v3
2.1 LOW· v2
A specific utility may allow an attacker to gain read access to privileged files in the Niagara AX 3.8u4 (JACE 3e, JACE 6e, JACE 7, JACE-8000), Niagara 4.4u3 (JACE 3e, JACE 6e, JACE 7, JACE-8000), and Niagara 4.7u1 (JACE...Show more
A specific utility may allow an attacker to gain read access to privileged files in the Niagara AX 3.8u4 (JACE 3e, JACE 6e, JACE 7, JACE-8000), Niagara 4.4u3 (JACE 3e, JACE 6e, JACE 7, JACE-8000), and Niagara 4.7u1 (JACE-8000, Edge 10).Show less
1Advantech
1Webaccess
Jun 17, 2026
Sep 18, 2019
N/A· v4
9.8 CRITICAL· v3
9.0 HIGH· v2
In WebAccess, versions 8.4.1 and prior, an improper authorization vulnerability may allow an attacker to disclose sensitive information, cause improper control of generation of code, which may allow remote code execution...Show more
In WebAccess, versions 8.4.1 and prior, an improper authorization vulnerability may allow an attacker to disclose sensitive information, cause improper control of generation of code, which may allow remote code execution or cause a system crash.Show less
1Cisco
1Content Security Management Appliance
Jun 17, 2026
Sep 5, 2019
N/A· v4
4.3 MEDIUM· v3
3.5 LOW· v2
A vulnerability in the authorization module of Cisco Content Security Management Appliance (SMA) Software could allow an authenticated, remote attacker to gain out-of-scope access to email. The vulnerability exists becau...Show more
A vulnerability in the authorization module of Cisco Content Security Management Appliance (SMA) Software could allow an authenticated, remote attacker to gain out-of-scope access to email. The vulnerability exists because the affected software does not correctly implement role permission controls. An attacker could exploit this vulnerability by using a custom role with specific permissions. A successful exploit could allow the attacker to access the spam quarantine of other users.Show less