CISA Known Exploited Vulnerabilities (KEV)

CVE-2023-35078 - Ivanti Endpoint Manager Mobile Authentication Bypass Vulnerability -

Action Due Aug 15, 2023 Target Vendor : Ivanti

Description : Ivanti Endpoint Manager Mobile (EPMM, previously branded MobileIron Core) contains an authentication bypass vulnerability that allows unauthenticated access to specific API paths. An attacker with access to these API paths can access personally identifiable information (PII) such as names, phone numbers, and other mobile device details for users on a vulnerable system. An attacker can also make other configuration changes including installing software and modifying security profiles on registered devices.

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://forums.ivanti.com/s/article/CVE-2023-35078-Remote-unauthenticated-API-access-vulnerability?language=en_US; https://nvd.nist.gov/vuln/detail/CVE-2023-35078

CVE-2023-38205 - Adobe ColdFusion Improper Access Control Vulnerability -

Action Due Aug 10, 2023 Target Vendor : Adobe

Description : Adobe ColdFusion contains an improper access control vulnerability that allows for a security feature bypass.

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/apsb23-47.html ; https://nvd.nist.gov/vuln/detail/CVE-2023-38205

CVE-2023-29298 - Adobe ColdFusion Improper Access Control Vulnerability -

Action Due Aug 10, 2023 Target Vendor : Adobe

Description : Adobe ColdFusion contains an improper access control vulnerability that allows for a security feature bypass.

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/apsb23-40.html; https://nvd.nist.gov/vuln/detail/CVE-2023-29298

CVE-2023-3519 - Citrix NetScaler ADC and NetScaler Gateway Code Injection Vulnerability -

Action Due Aug 09, 2023 Target Vendor : Citrix

Description : Citrix NetScaler ADC and NetScaler Gateway contains a code injection vulnerability that allows for unauthenticated remote 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? : Known

Notes : https://support.citrix.com/article/CTX561482/citrix-adc-and-citrix-gateway-security-bulletin-for-cve20233519-cve20233466-cve20233467; https://nvd.nist.gov/vuln/detail/CVE-2023-3519

CVE-2023-36884 - Microsoft Windows Search Remote Code Execution Vulnerability -

Action Due Aug 29, 2023 Target Vendor : Microsoft

Description : Microsoft Windows Search contains an unspecified vulnerability that could allow an attacker to evade Mark of the Web (MOTW) defenses via a specially crafted malicious file, leading to remote 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? : Known

Notes : https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-36884; https://nvd.nist.gov/vuln/detail/CVE-2023-36884

CVE-2022-29303 - SolarView Compact Command Injection Vulnerability -

Action Due Aug 03, 2023 Target Vendor : SolarView

Description : SolarView Compact contains a command injection vulnerability due to improper validation of input values on the send test mail console of the product's web server.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://jvn.jp/en/vu/JVNVU92327282/; https://nvd.nist.gov/vuln/detail/CVE-2022-29303

CVE-2023-37450 - Apple Multiple Products WebKit Code Execution Vulnerability -

Action Due Aug 03, 2023 Target Vendor : Apple

Description : Apple iOS, iPadOS, macOS, and Safari WebKit contain an unspecified vulnerability that leads to code execution when processing maliciously crafted web content. This vulnerability could impact HTML parsers that use WebKit, including but not limited to Apple Safari and non-Apple products which rely on WebKit for HTML processing.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://support.apple.com/en-us/HT213826, https://support.apple.com/en-us/HT213841, https://support.apple.com/en-us/HT213843, https://support.apple.com/en-us/HT213846, https://support.apple.com/en-us/HT213848; https://nvd.nist.gov/vuln/detail/CVE-2023-37450

CVE-2023-32046 - Microsoft Windows MSHTML Platform Privilege Escalation Vulnerability -

Action Due Aug 01, 2023 Target Vendor : Microsoft

Description : Microsoft Windows MSHTML Platform contains an unspecified vulnerability that allows for privilege escalation.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-32046; https://nvd.nist.gov/vuln/detail/CVE-2023-32046

CVE-2023-32049 - Microsoft Windows Defender SmartScreen Security Feature Bypass Vulnerability -

Action Due Aug 01, 2023 Target Vendor : Microsoft

Description : Microsoft Windows Defender SmartScreen contains a security feature bypass vulnerability that allows an attacker to bypass the Open File - Security Warning prompt.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-32049; https://nvd.nist.gov/vuln/detail/CVE-2023-32049

CVE-2023-35311 - Microsoft Outlook Security Feature Bypass Vulnerability -

Action Due Aug 01, 2023 Target Vendor : Microsoft

Description : Microsoft Outlook contains a security feature bypass vulnerability that allows an attacker to bypass the Microsoft Outlook Security Notice prompt.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-35311; https://nvd.nist.gov/vuln/detail/CVE-2023-35311

CVE-2023-36874 - Microsoft Windows Error Reporting Service Privilege Escalation Vulnerability -

Action Due Aug 01, 2023 Target Vendor : Microsoft

Description : Microsoft Windows Error Reporting Service contains an unspecified vulnerability that allows for privilege escalation.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2023-36874; https://nvd.nist.gov/vuln/detail/CVE-2023-36874

CVE-2022-31199 - Netwrix Auditor Insecure Object Deserialization Vulnerability -

Action Due Aug 01, 2023 Target Vendor : Netwrix

Description : Netwrix Auditor User Activity Video Recording component contains an insecure objection deserialization vulnerability that allows an unauthenticated, remote attacker to execute code as the NT AUTHORITY\SYSTEM user. Successful exploitation requires that the attacker is able to reach port 9004/TCP, which is commonly blocked by standard enterprise firewalling.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Known

Notes : Patch application requires login to customer portal: https://security.netwrix.com/Account/SignIn?ReturnUrl=%2FAdvisories%2FADV-2022-003; https://nvd.nist.gov/vuln/detail/CVE-2022-31199

CVE-2021-29256 - Arm Mali GPU Kernel Driver Use-After-Free Vulnerability -

Action Due Jul 28, 2023 Target Vendor : Arm

Description : Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that may allow a non-privileged user to gain root privilege and/or disclose information.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities; https://nvd.nist.gov/vuln/detail/CVE-2021-29256

CVE-2019-20500 - D-Link DWL-2600AP Access Point Command Injection Vulnerability -

Action Due Jul 20, 2023 Target Vendor : D-Link

Description : D-Link DWL-2600AP access point contains an authenticated command injection vulnerability via the Save Configuration functionality in the Web interface, using shell metacharacters in the admin.cgi?action=config_save configBackup or downloadServerip parameter.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://supportannouncement.us.dlink.com/announcement/publication.aspx?name=SAP10113; https://nvd.nist.gov/vuln/detail/CVE-2019-20500

CVE-2021-25487 - Samsung Mobile Devices Out-of-Bounds Read Vulnerability -

Action Due Jul 20, 2023 Target Vendor : Samsung

Description : Samsung mobile devices contain an out-of-bounds read vulnerability within the modem interface driver due to a lack of boundary checking of a buffer in set_skb_priv(), leading to remote code execution by dereference of an invalid function pointer.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25487

CVE-2021-25489 - Samsung Mobile Devices Improper Input Validation Vulnerability -

Action Due Jul 20, 2023 Target Vendor : Samsung

Description : Samsung mobile devices contain an improper input validation vulnerability within the modem interface driver that results in a format string bug leading to kernel panic.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10; https://nvd.nist.gov/vuln/detail/CVE-2021-25489

CVE-2021-25394 - Samsung Mobile Devices Race Condition Vulnerability -

Action Due Jul 20, 2023 Target Vendor : Samsung

Description : Samsung mobile devices contain a race condition vulnerability within the MFC charger driver that leads to a use-after-free allowing for a write given a radio privilege is compromised.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5; https://nvd.nist.gov/vuln/detail/CVE-2021-25394

CVE-2021-25395 - Samsung Mobile Devices Race Condition Vulnerability -

Action Due Jul 20, 2023 Target Vendor : Samsung

Description : Samsung mobile devices contain a race condition vulnerability within the MFC charger driver that leads to a use-after-free allowing for a write given a radio privilege is compromised.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=5; https://nvd.nist.gov/vuln/detail/CVE-2021-25395

CVE-2021-25371 - Samsung Mobile Devices Unspecified Vulnerability -

Action Due Jul 20, 2023 Target Vendor : Samsung

Description : Samsung mobile devices contain an unspecified vulnerability within DSP driver that allows attackers to load ELF libraries inside DSP.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=3; https://nvd.nist.gov/vuln/detail/CVE-2021-25371

CVE-2021-25372 - Samsung Mobile Devices Improper Boundary Check Vulnerability -

Action Due Jul 20, 2023 Target Vendor : Samsung

Description : Samsung mobile devices contain an improper boundary check vulnerability within DSP driver that allows for out-of-bounds memory access.

Action : Apply updates per vendor instructions or discontinue use of the product if updates are unavailable

Known To Be Used in Ransomware Campaigns? : Unknown

Notes : https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=3; https://nvd.nist.gov/vuln/detail/CVE-2021-25372