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CWE-284

7,473 CVEs • Abstraction: Pillar

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

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CVEs (7,473)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Oracle
1Health Sciences Inform
Jun 17, 2026
Apr 18, 2023
N/A· v4
8.3 HIGH· v3
N/A· v2
Vulnerability in the Oracle Health Sciences InForm product of Oracle Health Sciences Applications (component: Core). Supported versions that are affected are Prior to 6.3.1.3 and Prior to 7.0.0.1. Easily exploitable vu...Show more
Vulnerability in the Oracle Health Sciences InForm product of Oracle Health Sciences Applications (component: Core). Supported versions that are affected are Prior to 6.3.1.3 and Prior to 7.0.0.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Health Sciences InForm. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Health Sciences InForm accessible data as well as unauthorized access to critical data or complete access to all Oracle Health Sciences InForm accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Oracle Health Sciences InForm. CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:L).Show less
1Oracle
1Health Sciences Inform
Jun 17, 2026
Apr 18, 2023
N/A· v4
6.8 MEDIUM· v3
N/A· v2
Vulnerability in the Oracle Health Sciences InForm product of Oracle Health Sciences Applications (component: Core). Supported versions that are affected are Prior to 6.3.1.3 and Prior to 7.0.0.1. Difficult to exploit...Show more
Vulnerability in the Oracle Health Sciences InForm product of Oracle Health Sciences Applications (component: Core). Supported versions that are affected are Prior to 6.3.1.3 and Prior to 7.0.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Health Sciences InForm. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Health Sciences InForm accessible data as well as unauthorized access to critical data or complete access to all Oracle Health Sciences InForm accessible data. CVSS 3.1 Base Score 6.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N).Show less
1Oracle
1Banking Virtual Account Management
Jun 17, 2026
Apr 18, 2023
N/A· v4
6.1 MEDIUM· v3
N/A· v2
Vulnerability in the Oracle Banking Virtual Account Management product of Oracle Financial Services Applications (component: Routing Hub). Supported versions that are affected are 14.5, 14.6 and 14.7. Easily exploitabl...Show more
Vulnerability in the Oracle Banking Virtual Account Management product of Oracle Financial Services Applications (component: Routing Hub). Supported versions that are affected are 14.5, 14.6 and 14.7. Easily exploitable vulnerability allows high privileged attacker with network access via HTTP to compromise Oracle Banking Virtual Account Management. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Oracle Banking Virtual Account Management accessible data as well as unauthorized access to critical data or complete access to all Oracle Banking Virtual Account Management accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N).Show less
1Nextcloud
2Nextcloud Files Automated Tagging
Nextcloud Server
Jun 17, 2026
Apr 17, 2023
N/A· v4
8.8 HIGH· v3
N/A· v2
Nextcloud is a personal home server system. Depending on the set up tags and other workflows this issue can be used to limit access of others or being able to grant them access when there are system tag based files acces...Show more
Nextcloud is a personal home server system. Depending on the set up tags and other workflows this issue can be used to limit access of others or being able to grant them access when there are system tag based files access control or files retention rules. It is recommended that the Nextcloud Server is upgraded to 24.0.11 or 25.0.5, the Nextcloud Enterprise Server to 21.0.9.11, 22.2.10.11, 23.0.12.6, 24.0.11 or 25.0.5, and the Nextcloud Files automated tagging app to 1.11.1, 1.12.1, 1.13.1, 1.14.2, 1.15.3 or 1.16.1. Users unable to upgrade should disable all workflow related apps. Users are advised to upgrade.Show less
1Easyappointments
1Easy!appointments
Jun 17, 2026
Apr 15, 2023
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Improper Access Control in GitHub repository alextselegidis/easyappointments prior to 1.5.0.
1Adobe
4Acrobat
Acrobat DcAcrobat Reader+1 more
Jun 17, 2026
Apr 12, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Adobe Acrobat Reader versions 23.001.20093 (and earlier) and 20.005.30441 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the context of the current...Show more
Adobe Acrobat Reader versions 23.001.20093 (and earlier) and 20.005.30441 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.Show less
1Adobe
4Acrobat
Acrobat DcAcrobat Reader+1 more
Jun 17, 2026
Apr 12, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Adobe Acrobat Reader versions 23.001.20093 (and earlier) and 20.005.30441 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the context of the current...Show more
Adobe Acrobat Reader versions 23.001.20093 (and earlier) and 20.005.30441 (and earlier) are affected by an Improper Access Control vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.Show less
1Hikvision
10Ds A71024 Firmware
Ds A71048 FirmwareDs A71048r Cvs Firmware+7 more
Jun 17, 2026
Apr 11, 2023
N/A· v4
9.8 CRITICAL· v3
N/A· v2
Some Hikvision Hybrid SAN/Cluster Storage products have an access control vulnerability which can be used to obtain the admin permission. The attacker can exploit the vulnerability by sending crafted messages to the affe...Show more
Some Hikvision Hybrid SAN/Cluster Storage products have an access control vulnerability which can be used to obtain the admin permission. The attacker can exploit the vulnerability by sending crafted messages to the affected devices.Show less
1Microsoft
1Azure Machine Learning
Jun 17, 2026
Apr 11, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Azure Machine Learning Information Disclosure Vulnerability
1Microsoft
1Azure Service Connector
Jun 17, 2026
Apr 11, 2023
N/A· v4
7.5 HIGH· v3
N/A· v2
Azure Service Connector Security Feature Bypass Vulnerability
1Microsoft
3Windows 11 21h2
Windows 11 22h2Windows Server 2022
Jun 17, 2026
Apr 11, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Windows Registry Elevation of Privilege Vulnerability
1Buffalo
12Bs Gs2008 Firmware
Bs Gs2008p FirmwareBs Gs2016 Firmware+9 more
Jun 17, 2026
Apr 11, 2023
N/A· v4
8.1 HIGH· v3
N/A· v2
Improper access control vulnerability in Buffalo network devices allows a network-adjacent attacker to obtain specific files of the product. As a result, the product settings may be altered. The affected products and ver...Show more
Improper access control vulnerability in Buffalo network devices allows a network-adjacent attacker to obtain specific files of the product. As a result, the product settings may be altered. The affected products and versions are as follows: BS-GSL2024 firmware Ver. 1.10-0.03 and earlier, BS-GSL2016P firmware Ver. 1.10-0.03 and earlier, BS-GSL2016 firmware Ver. 1.10-0.03 and earlier, BS-GS2008 firmware Ver. 1.0.10.01 and earlier, BS-GS2016 firmware Ver. 1.0.10.01 and earlier, BS-GS2024 firmware Ver. 1.0.10.01 and earlier, BS-GS2048 firmware Ver. 1.0.10.01 and earlier, BS-GS2008P firmware Ver. 1.0.10.01 and earlier, BS-GS2016P firmware Ver. 1.0.10.01 and earlier, and BS-GS2024P firmware Ver. 1.0.10.01 and earlierShow less
1Contec
19Cps Mc341 A1 111 Firmware
Cps Mc341 Adsc1 111 FirmwareCps Mc341 Adsc1 931 Firmware+16 more
Jun 17, 2026
Apr 11, 2023
N/A· v4
4.3 MEDIUM· v3
N/A· v2
Improper access control vulnerability in CONPROSYS IoT Gateway products allows a remote authenticated attacker to bypass access restriction and access Network Maintenance page, which may result in obtaining the network i...Show more
Improper access control vulnerability in CONPROSYS IoT Gateway products allows a remote authenticated attacker to bypass access restriction and access Network Maintenance page, which may result in obtaining the network information of the product. The affected products and versions are as follows: M2M Gateway with the firmware Ver.3.7.10 and earlier (CPS-MG341-ADSC1-111, CPS-MG341-ADSC1-931, CPS-MG341G-ADSC1-111, CPS-MG341G-ADSC1-930, and CPS-MG341G5-ADSC1-931), M2M Controller Integrated Type with firmware Ver.3.7.6 and earlier versions (CPS-MC341-ADSC1-111, CPS-MC341-ADSC1-931, CPS-MC341-ADSC2-111, CPS-MC341G-ADSC1-110, CPS-MC341Q-ADSC1-111, CPS-MC341-DS1-111, CPS-MC341-DS11-111, CPS-MC341-DS2-911, and CPS-MC341-A1-111), and M2M Controller Configurable Type with firmware Ver.3.8.8 and earlier versions (CPS-MCS341-DS1-111, CPS-MCS341-DS1-131, CPS-MCS341G-DS1-130, CPS-MCS341G5-DS1-130, and CPS-MCS341Q-DS1-131).Show less
1Dell
1Power Manager
Jun 17, 2026
Apr 7, 2023
N/A· v4
7.8 HIGH· v3
N/A· v2
Dell Power Manager, versions 3.10 and prior, contains an Improper Access Control vulnerability. A low-privileged attacker could potentially exploit this vulnerability to elevate privileges on the system.
1Gitlab
1Gitlab
Jun 17, 2026
Apr 5, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An issue has been discovered in GitLab affecting all versions starting from 13.6 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1, allowing to read environment...Show more
An issue has been discovered in GitLab affecting all versions starting from 13.6 before 15.8.5, all versions starting from 15.9 before 15.9.4, all versions starting from 15.10 before 15.10.1, allowing to read environment names supposed to be restricted to project memebers only.Show less
1Phpmyfaq
1Phpmyfaq
Jun 17, 2026
Apr 5, 2023
N/A· v4
5.4 MEDIUM· v3
N/A· v2
Improper Access Control in GitHub repository thorsten/phpmyfaq prior to 3.1.12.
1Nextcloud
1Talk
Jun 17, 2026
Mar 31, 2023
N/A· v4
3.5 LOW· v3
N/A· v2
Nextcloud talk is a video & audio conferencing app for Nextcloud. In affected versions the talk app does not properly filter access to a conversations member list. As a result an attacker could use this vulnerability to...Show more
Nextcloud talk is a video & audio conferencing app for Nextcloud. In affected versions the talk app does not properly filter access to a conversations member list. As a result an attacker could use this vulnerability to gain information about the members of a Talk conversation, even if they themselves are not members. It is recommended that the Nextcloud Talk is upgraded to 14.0.9 or 15.0.4. There are no known workarounds for this vulnerability.Show less
1Nextcloud
1Nextcloud Server
Jun 17, 2026
Mar 31, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Nextcloud server is an open source home cloud implementation. In affected versions users that should not be able to download a file can still download an older version and use that for uncontrolled distribution. This iss...Show more
Nextcloud server is an open source home cloud implementation. In affected versions users that should not be able to download a file can still download an older version and use that for uncontrolled distribution. This issue has been addressed in versions 24.0.10 and 25.0.4. Users are advised to upgrade. There are no known workarounds for this vulnerability.Show less
1Nextcloud
1Richdocuments
Jun 17, 2026
Mar 31, 2023
N/A· v4
6.5 MEDIUM· v3
N/A· v2
Nextcloud richdocuments is a Nextcloud app integrating the office suit Collabora Online. In affected versions the secure view feature of the rich documents app can be bypassed by using unprotected internal API endpoint o...Show more
Nextcloud richdocuments is a Nextcloud app integrating the office suit Collabora Online. In affected versions the secure view feature of the rich documents app can be bypassed by using unprotected internal API endpoint of the rich documents app. It is recommended that the Nextcloud Office app (richdocuments) is upgraded to 8.0.0-beta.1, 7.0.2 or 6.3.2. Users unable to upgrade may mitigate the issue by taking steps to restrict the ability to download documents. This includes ensuring that the `WOPI configuration` is configured to only serve documents between Nextcloud and Collabora. It is highly recommended to define the list of Collabora server IPs as the allow list within the Office admin settings of Nextcloud.Show less
1Mediawiki
1Mediawiki
Jun 17, 2026
Mar 31, 2023
N/A· v4
5.3 MEDIUM· v3
N/A· v2
An issue was discovered in the GrowthExperiments extension for MediaWiki through 1.39.3. Attackers might be able to see edits for which the username has been hidden, because there is no check for rev_deleted.