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17 December 2021

Vulnerabilities first published on this day (UTC), newest first.

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  • High 7.5

    Incorrect Comparison in cvxopt

    Incomplete string comparison vulnerability exits in cvxopt.org cvxop <= 1.2.6 in APIs (cvxopt.cholmod.diag, cvxopt.cholmod.getfactor, cvxopt.cholmod.solve, cvxopt.cholmod.spsolve), which allows attackers to conduct Denial of Service attacks by construct fake …

  • High 8.1

    Using JMSAppender in log4j configuration may lead to deserialization of untrusted data

    ### Impact ClickHouse JDBC Bridge uses [slf4j-log4j12 1.7.32](https://repo1.maven.org/maven2/org/slf4j/slf4j-log4j12/1.7.32/), which depends on [log4j 1.2.17](https://repo1.maven.org/maven2/log4j/log4j/1.2.17/). It allows a remote attacker to execute code on …

  • High 7.5

    Classic Buffer Overflow in pyo

    Buffer Overflow Vulnerability exists in ajaxsoundstudio.com n Pyo < 1.03 in the Server_debug function, which allows remote attackers to conduct DoS attacks by deliberately passing on an overlong audio file name.

  • High 7.5

    Pyo Buffer Overflow Vulnerability

    Buffer overflow in ajaxsoundstudio.com Pyo &lt and 1.03 in the Server_jack_init function. which allows attackers to conduct Denial of Service attacks by arbitrary constructing a overlong server name.

  • High 7.5

    bounter Null pointer reference

    Null pointer reference in CMS_Conservative_increment_obj in RaRe-Technologies bounter version 1.01 and 1.10, allows attackers to conduct Denial of Service attacks by inputting a huge width of hash bucket.

  • High 7.5
    CVE-2021-23450 EPSS 30%

    Prototype Pollution

    All versions of package dojo are vulnerable to Prototype Pollution via the setObject function.

  • High 7.5
    CVE-2021-23797 Public exploit

    Directory Traversal

    All versions of package http-server-node are vulnerable to Directory Traversal via use of --path-as-is.

  • High 7.5

    NumPy NULL Pointer Dereference

    Null Pointer Dereference vulnerability exists in numpy.sort in NumPy &lt and 1.19 in the PyArray_DescrNew function due to missing return-value validation, which allows attackers to conduct DoS attacks by repetitively creating sort arrays. NOTE: While correct …

  • High 7.1

    Parallels Remote Application Server credentials management errors

    Parallels Remote Application Server (RAS) allows a local attacker to retrieve certain profile password in clear text format by uploading a previously stored cyphered file by Parallels RAS. The confidentiality, availability and integrity of the information of …

  • High 7.2

    TCMAN GIM missing authorization vulnerability

    TCMAN GIM does not perform an authorization check when trying to access determined resources. A remote attacker could exploit this vulnerability to access URL that require privileges without having them. The exploitation of this vulnerability might allow a re…

  • High 7.5

    TCMAN GIM SQL injection vulnerability

    TCMAN GIM is vulnerable to a lack of authorization in all available webservice methods listed in /PC/WebService.asmx. The exploitation of this vulnerability might allow a remote attacker to obtain information.

  • High 7.5
    CVE-2021-22054 Exploited Public exploit Scanner template EPSS 100%

    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…

    KEV Mar 9, 2026
  • High 7.3

    Cross-site Scripting (XSS) - Stored in livehelperchat/livehelperchat

    livehelperchat is vulnerable to Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

  • High 8.1

    Unauthorized data access from replicas through vulnerable instance manager pods

    A Missing Authentication for Critical Function vulnerability in longhorn of SUSE Longhorn allows attackers to connect to a longhorn-engine replica instance granting it the ability to read and write data to and from a replica that they should not have access t…