Known Exploited Vulnerabilities Catalog

For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild. Organizations should use the KEV catalog as an input to their vulnerability management prioritization framework.

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Showing 1 - 7 of 7
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Unitronics | Vision PLC and HMI

CVE-2023-6448

Unitronics Vision PLC and HMI Insecure Default Password Vulnerability: Unitronics Vision Series PLCs and HMIs ship with an insecure default password, which if left unchanged, can allow attackers to execute remote commands.

Related CWE: CWE-1188

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2023-12-11
  • Due Date: 2023-12-18
Additional Notes
Note that while it is possible to change the default password, implementors are encouraged to remove affected controllers from public networks and update the affected firmware: https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdf; https://nvd.nist.gov/vuln/detail/CVE-2023-6448
Realtek | SDK

CVE-2014-8361

Realtek SDK Improper Input Validation Vulnerability: 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.

Related CWE: CWE-20

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
  • Date Added: 2023-09-18
  • Due Date: 2023-10-09
Additional Notes
https://web.archive.org/web/20150831100501/http://securityadvisories.dlink.com/security/publication.aspx?name=SAP10055; https://nvd.nist.gov/vuln/detail/CVE-2014-8361
Realtek | Jungle Software Development Kit (SDK)

CVE-2021-35394

Realtek Jungle SDK Remote Code Execution Vulnerability: RealTek Jungle SDK contains multiple memory corruption vulnerabilities which can allow an attacker to perform remote code execution.

Related CWEs: CWE-78| CWE-138

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-12-10
  • Due Date: 2021-12-24
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-35394
DotNetNuke (DNN) | DotNetNuke (DNN)

CVE-2018-15811

DotNetNuke (DNN) Inadequate Encryption Strength Vulnerability: DotNetNuke (DNN) contains an inadequate encryption strength vulnerability resulting from the use of a weak encryption algorithm to protect input parameters.

Related CWE: CWE-326

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2022-05-03
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-15811
DotNetNuke (DNN) | DotNetNuke (DNN)

CVE-2018-18325

DotNetNuke (DNN) Inadequate Encryption Strength Vulnerability: DotNetNuke (DNN) contains an inadequate encryption strength vulnerability resulting from the use of a weak encryption algorithm to protect input parameters. This CVE ID resolves an incomplete patch for CVE-2018-15811.

Related CWE: CWE-326

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2022-05-03
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2018-18325
DotNetNuke (DNN) | DotNetNuke (DNN)

CVE-2017-9822

DotNetNuke (DNN) Remote Code Execution Vulnerability: DotNetNuke (DNN) contains a vulnerability that may allow for remote code execution via cookie deserialization.

Related CWE: CWE-20

Known To Be Used in Ransomware Campaigns? Known

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2022-05-03
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2017-9822
Realtek | AP-Router SDK

CVE-2021-35395

Realtek AP-Router SDK Buffer Overflow Vulnerability: Realtek AP-Router SDK HTTP web server boa contains a buffer overflow vulnerability due to unsafe copies of some overly long parameters submitted in the form that lead to denial-of-service (DoS).

Related CWEs: CWE-20| CWE-122

Known To Be Used in Ransomware Campaigns? Unknown

Action: Apply updates per vendor instructions.
  • Date Added: 2021-11-03
  • Due Date: 2021-11-17
Additional Notes
https://nvd.nist.gov/vuln/detail/CVE-2021-35395

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