Exploited vulnerabilities
CVEs published in the last 120 days, plus everything on CISA’s known-exploited list. Scores, exploit likelihood and exploitation status in one place.
| Score | CVE | Affected | EPSS | Published |
|---|---|---|---|---|
| 7.2 high | CVE-2021-40407 KEV | reolink rlc-410w firmware An OS command injection vulnerability exists in the device network settings functionality of reolink RLC-410W v3.0.0.136_20121102. At [1] or [2], based on DDNS type, the ddns->domain variable, that has the value of the domain parameter provided through the SetDdns API, is not validated properly. This would lead to an OS command injection. An attacker can send an HTTP request to trigger this vulnerability. | 48% | 28 Jan 2022 |
| 7.0 high | CVE-2021-22600 KEV | Linux Kernel Kernel A double free bug in packet_set_ring() in net/packet/af_packet.c can be exploited by a local user through crafted syscalls to escalate privileges or deny service. We recommend upgrading kernel past the effected versions or rebuilding past ec6af094ea28f0f2dda1a6a33b14cd57e36a9755 | 6.6% | 26 Jan 2022 |
| 9.8 critical | CVE-2021-35587 KEV | Oracle Corporation Access Manager Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: OpenSSO Agent). Supported versions that are affected are 11.1.2.3.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). | 96% | 19 Jan 2022 |
| 9.8 critical | CVE-2022-23227 KEV | nuuo nvrmini2 firmware NUUO NVRmini2 through 3.11 allows an unauthenticated attacker to upload an encrypted TAR archive, which can be abused to add arbitrary users because of the lack of handle_import_user.php authentication. When combined with another flaw (CVE-2011-5325), it is possible to overwrite arbitrary files under the web root and achieve code execution as root. | 48% | 14 Jan 2022 |
| 5.3 medium | CVE-2022-23134 KEV | Zabbix Frontend After the initial setup process, some steps of setup.php file are reachable not only by super-administrators, but by unauthenticated users as well. Malicious actor can pass step checks and potentially change the configuration of Zabbix Frontend. | 95% | 13 Jan 2022 |
| 9.8 critical | CVE-2022-23131 KEV | Zabbix Frontend In the case of instances where the SAML SSO authentication is enabled (non-default), session data can be modified by a malicious actor, because a user login stored in the session was not verified. Malicious unauthenticated actor may exploit this issue to escalate privileges and gain admin access to Zabbix Frontend. To perform the attack, SAML authentication is required to be enabled and the actor has to know the username of Zabbix user (or use the guest account, which is disabled by default). | 96% | 13 Jan 2022 |
| 7.0 high | CVE-2022-21919 KEV | Microsoft Windows 10 Version 1809 Windows User Profile Service Elevation of Privilege Vulnerability | 2.4% | 11 Jan 2022 |
| 7.8 high | CVE-2022-21882 KEV | Microsoft Windows 10 Version 1809 Win32k Elevation of Privilege Vulnerability | 59% | 11 Jan 2022 |
| 7.8 high | CVE-2022-22265 KEV | Samsung Mobile Devices An improper check or handling of exceptional conditions in NPU driver prior to SMR Jan-2022 Release 1 allows arbitrary memory write and code execution. | 0.39% | 10 Jan 2022 |
| 5.3 medium | CVE-2021-35247 KEV | SolarWinds Serv-U Serv-U web login screen to LDAP authentication was allowing characters that were not sufficiently sanitized. SolarWinds has updated the input mechanism to perform additional validation and sanitization. Please Note: No downstream affect has been detected as the LDAP servers ignored improper characters. To insure proper input validation is completed in all environments. SolarWinds recommends scheduling an update to the latest version of Serv-U. | 3.5% | 10 Jan 2022 |
| 7.8 high | CVE-2021-44168 KEV | Fortinet FortiOS A download of code without integrity check vulnerability in the "execute restore src-vis" command of FortiOS before 7.0.3 may allow a local authenticated attacker to download arbitrary files on the device via specially crafted update packages. | 0.86% | 4 Jan 2022 |
| 8.1 high | CVE-2021-44207 KEV | acclaimsystems usaherds Acclaim USAHERDS through 7.4.0.1 uses hard-coded credentials. | 18% | 21 Dec 2021 |
| 7.5 high | CVE-2021-22054 KEV | VMware Workspace ONE UEM console VMware Workspace ONE UEM console 20.0.8 prior to 20.0.8.37, 20.11.0 prior to 20.11.0.40, 21.2.0 prior to 21.2.0.27, and 21.5.0 prior to 21.5.0.37 contain an SSRF vulnerability. This issue may allow a malicious actor with network access to UEM to send their requests without authentication and to gain access to sensitive information. | >99% | 17 Dec 2021 |
| 7.8 high | CVE-2021-1048 KEV | Android In ep_loop_check_proc of eventpoll.c, there is a possible way to corrupt memory due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-204573007References: Upstream kernel | 1.0% | 15 Dec 2021 |
| 6.4 medium | CVE-2021-0920 KEV | Android In unix_scm_to_skb of af_unix.c, there is a possible use after free bug due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-196926917References: Upstream kernel | 0.82% | 15 Dec 2021 |
| 7.1 high | CVE-2021-43890 KEV | Microsoft App Installer We have investigated reports of a spoofing vulnerability in AppX installer that affects Microsoft Windows. Microsoft is aware of attacks that attempt to exploit this vulnerability by using specially crafted packages that include the malware family known as Emotet/Trickbot/Bazaloader. An attacker could craft a malicious attachment to be used in phishing campaigns. The attacker would then have to convince the user to open the specially crafted attachment. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights. Please see the Security Updates table for the link to the updated app. Alternatively you can download and install the Installer using the links provided in the FAQ section. Please see the Mitigations and Workaround sections for important information about steps you can take to protect your system from this vulnerability. December 27 2023 Update: In recent months, Microsoft Threat Intelligence has seen an increase in activity from threat actors leveraging social engineering and phishing techniques to target Windows OS users and utilizing the ms-appinstaller URI scheme. To address this increase in activity, we have updated the App Installer to disable the ms-appinstaller protocol by default and recommend other potential mitigations. | 10% | 15 Dec 2021 |
| 7.8 high | CVE-2021-43226 KEV | Microsoft Windows 10 Version 1809 Windows Common Log File System Driver Elevation of Privilege Vulnerability | 3.1% | 15 Dec 2021 |
| 9.0 critical | CVE-2021-45046 KEV | Apache Software Foundation Apache Log4j It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC) input data when the logging configuration uses a non-default Pattern Layout with either a Context Lookup (for example, $${ctx:loginId}) or a Thread Context Map pattern (%X, %mdc, or %MDC) to craft malicious input data using a JNDI Lookup pattern resulting in an information leak and remote code execution in some environments and local code execution in all environments. Log4j 2.16.0 (Java 8) and 2.12.2 (Java 7) fix this issue by removing support for message lookup patterns and disabling JNDI functionality by default. | >99% | 14 Dec 2021 |
| 7.5 high | CVE-2021-39935 KEV | GitLab An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.5 before 14.3.6, all versions starting from 14.4 before 14.4.4, all versions starting from 14.5 before 14.5.2. Unauthorized external users could perform Server Side Requests via the CI Lint API | 36% | 13 Dec 2021 |
| 9.8 critical | CVE-2021-44515 KEV | zohocorp manageengine desktop central Zoho ManageEngine Desktop Central is vulnerable to authentication bypass, leading to remote code execution on the server, as exploited in the wild in December 2021. For Enterprise builds 10.1.2127.17 and earlier, upgrade to 10.1.2127.18. For Enterprise builds 10.1.2128.0 through 10.1.2137.2, upgrade to 10.1.2137.3. For MSP builds 10.1.2127.17 and earlier, upgrade to 10.1.2127.18. For MSP builds 10.1.2128.0 through 10.1.2137.2, upgrade to 10.1.2137.3. | >99% | 12 Dec 2021 |