CISA Known Exploited Vulnerabilities Catalog
8.8
CVE-2023-28434 - MinIO Security Feature Bypass Vulnerability -
Action Due Oct 10, 2023 Target Vendor : MinIO
Description : MinIO contains a security feature bypass vulnerability that allows an attacker to use crafted requests to bypass metadata bucket name checking and put an object into any bucket while processing `PostPolicyBucket` to conduct privilege escalation. To carry out this attack, the attacker requires credentials with `arn:aws:s3:::*` permission, as well as enabled Console API access.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://github.com/minio/minio/security/advisories/GHSA-2pxw-r47w-4p8c
7.8
CVE-2022-22265 - Samsung Mobile Devices Use-After-Free Vulnerability -
Action Due Oct 09, 2023 Target Vendor : Samsung
Description : Samsung devices with selected Exynos chipsets contain a use-after-free vulnerability that allows malicious memory write and code execution.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=1
9.8
CVE-2014-8361 - Realtek SDK Improper Input Validation Vulnerability -
Action Due Oct 09, 2023 Target Vendor : Realtek
Description : Realtek SDK contains an improper input validation vulnerability in the miniigd SOAP service that allows remote attackers to execute malicious code via a crafted NewInternalClient request.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://web.archive.org/web/20150831100501/http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10055
8.8
CVE-2017-6884 - Zyxel EMG2926 Routers Command Injection Vulnerability -
Action Due Oct 09, 2023 Target Vendor : Zyxel
Description : Zyxel EMG2926 routers contain a command injection vulnerability located in the diagnostic tools, specifically the nslookup function. A malicious user may exploit numerous vectors to execute malicious commands on the router, such as the ping_ip parameter to the expert/maintenance/diagnostic/nslookup URI.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-command-injection-vulnerability-in-emg2926-q10a-ethernet-cpe, https://www.zyxelguard.com/Zyxel-EOL.asp
9.8
CVE-2021-3129 - Laravel Ignition File Upload Vulnerability -
Action Due Oct 09, 2023 Target Vendor : Laravel
Description : Laravel Ignition contains a file upload vulnerability that allows unauthenticated remote attackers to execute malicious code due to insecure usage of file_get_contents() and file_put_contents().
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://github.com/facade/ignition/releases/tag/2.5.2
7.8
CVE-2023-26369 - Adobe Acrobat and Reader Out-of-Bounds Write Vulnerability -
Action Due Oct 05, 2023 Target Vendor : Adobe
Description : Adobe Acrobat and Reader contains an out-of-bounds write vulnerability that allows for code execution.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://helpx.adobe.com/security/products/acrobat/apsb23-34.html
7.8
CVE-2023-35674 - Android Framework Privilege Escalation Vulnerability -
Action Due Oct 04, 2023 Target Vendor : Android
Description : Android Framework contains an unspecified vulnerability that allows for privilege escalation.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://source.android.com/docs/security/bulletin/2023-09-01
9.1
CVE-2023-20269 - Cisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access Vulnerability -
Action Due Oct 04, 2023 Target Vendor : Cisco
Description : Cisco Adaptive Security Appliance and Firepower Threat Defense contain an unauthorized access vulnerability that could allow an unauthenticated, remote attacker to conduct a brute force attack in an attempt to identify valid username and password combinations or establish a clientless SSL VPN session with an unauthorized user.
Action : Apply mitigations per vendor instructions for group-lock and vpn-simultaneous-logins or discontinue use of the product for unsupported devices.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-asaftd-ravpn-auth-8LyfCkeC
8.8
CVE-2023-4863 - Google Chromium WebP Heap-Based Buffer Overflow Vulnerability -
Action Due Oct 04, 2023 Target Vendor : Google
Description : Google Chromium WebP contains a heap-based buffer overflow vulnerability that allows a remote attacker to perform an out-of-bounds memory write via a crafted HTML page. This vulnerability can affect applications that use the WebP Codec.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html?m=1
6.5
CVE-2023-36761 - Microsoft Word Information Disclosure Vulnerability -
Action Due Oct 03, 2023 Target Vendor : Microsoft
Description : Microsoft Word contains an unspecified vulnerability that allows for information disclosure.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36761
7.8
CVE-2023-36802 - Microsoft Streaming Service Proxy Privilege Escalation Vulnerability -
Action Due Oct 03, 2023 Target Vendor : Microsoft
Description : Microsoft Streaming Service Proxy contains an unspecified vulnerability that allows for privilege escalation.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36802
7.8
CVE-2023-41064 - Apple iOS, iPadOS, and macOS ImageIO Buffer Overflow Vulnerability -
Action Due Oct 02, 2023 Target Vendor : Apple
Description : Apple iOS, iPadOS, and macOS contain a buffer overflow vulnerability in ImageIO when processing a maliciously crafted image, which may lead to code execution. This vulnerability was chained with CVE-2023-41061.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://support.apple.com/en-us/HT213905, https://support.apple.com/en-us/HT213906
7.8
CVE-2023-41061 - Apple iOS, iPadOS, and watchOS Wallet Code Execution Vulnerability -
Action Due Oct 02, 2023 Target Vendor : Apple
Description : Apple iOS, iPadOS, and watchOS contain an unspecified vulnerability due to a validation issue affecting Wallet in which a maliciously crafted attachment may result in code execution. This vulnerability was chained with CVE-2023-41064.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://support.apple.com/en-us/HT213905, https://support.apple.com/kb/HT213907
9.8
CVE-2023-33246 - Apache RocketMQ Command Execution Vulnerability -
Action Due Sep 27, 2023 Target Vendor : Apache
Description : Several components of Apache RocketMQ, including NameServer, Broker, and Controller, are exposed to the extranet and lack permission verification. An attacker can exploit this vulnerability by using the update configuration function to execute commands as the system users that RocketMQ is running as or achieve the same effect by forging the RocketMQ protocol content.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://lists.apache.org/thread/1s8j2c8kogthtpv3060yddk03zq0pxyp
7.8
CVE-2023-38831 - RARLAB WinRAR Code Execution Vulnerability -
Action Due Sep 14, 2023 Target Vendor : RARLAB
Description : RARLAB WinRAR contains an unspecified vulnerability that allows an attacker to execute code when a user attempts to view a benign file within a ZIP archive.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Known
Notes : http://www.win-rar.com/singlenewsview.html?&L=0&tx_ttnews%5Btt_news%5D=232&cHash=c5bf79590657e32554c6683296a8e8aa
8.6
CVE-2023-32315 - Ignite Realtime Openfire Path Traversal Vulnerability -
Action Due Sep 14, 2023 Target Vendor : Ignite Realtime
Description : Ignite Realtime Openfire contains a path traversal vulnerability that allows an unauthenticated attacker to access restricted pages in the Openfire Admin Console reserved for administrative users.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://www.igniterealtime.org/downloads/#openfire
9.8
CVE-2023-38035 - Ivanti Sentry Authentication Bypass Vulnerability -
Action Due Sep 12, 2023 Target Vendor : Ivanti
Description : Ivanti Sentry, formerly known as MobileIron Sentry, contains an authentication bypass vulnerability that may allow an attacker to bypass authentication controls on the administrative interface due to an insufficiently restrictive Apache HTTPD configuration.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://forums.ivanti.com/s/article/CVE-2023-38035-API-Authentication-Bypass-on-Sentry-Administrator-Interface?language=en_US
7.5
CVE-2023-27532 - Veeam Backup & Replication Cloud Connect Missing Authentication for Critical Function Vulnerability -
Action Due Sep 12, 2023 Target Vendor : Veeam
Description : Veeam Backup & Replication Cloud Connect component contains a missing authentication for critical function vulnerability that allows an unauthenticated user operating within the backup infrastructure network perimeter to obtain encrypted credentials stored in the configuration database. This may lead to an attacker gaining access to the backup infrastructure hosts.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Known
Notes : https://www.veeam.com/kb4424
9.8
CVE-2023-26359 - Adobe ColdFusion Deserialization of Untrusted Data Vulnerability -
Action Due Sep 11, 2023 Target Vendor : Adobe
Description : Adobe ColdFusion contains a deserialization of untrusted data vulnerability that could result in code execution in the context of the current user.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://helpx.adobe.com/security/products/coldfusion/apsb23-25.html
9.8
CVE-2023-24489 - Citrix Content Collaboration ShareFile Improper Access Control Vulnerability -
Action Due Sep 06, 2023 Target Vendor : Citrix
Description : Citrix Content Collaboration contains an improper access control vulnerability that could allow an unauthenticated attacker to remotely compromise customer-managed ShareFile storage zones controllers.
Action : Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Known To Be Used in Ransomware Campaigns? : Unknown
Notes : https://support.citrix.com/article/CTX559517/sharefile-storagezones-controller-security-update-for-cve202324489