Current Security Issues, Vulnerabilities, and Exploits

Current CISA Security Alerts

  • CISA Releases Six Industrial Control Systems Advisories
    on February 2, 2023

    Original release date: February 2, 2023CISA released six Industrial Control Systems (ICS) advisories on February 2, 2023.These advisories provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisories for technical details and mitigations: ICSA-23-033-01 Delta Electronics DIAScreen ICSA-23-033-02 Mitsubishi Electric GOT2000 Series and GT SoftGOT2000 ICSA-23-033-03 Baicells Nova ICSA-23-033-04 Delta Electronics DVW-W02W2-E2 ICSA-23-033-05 Delta Electronics DX-2100-L1-CN ICSA-22-221-01 Mitsubishi Electric Multiple Factory Automation Products (Update D) This product is provided subject to this Notification and this Privacy & Use policy.

  • CISA Adds Two Known Exploited Vulnerabilities to Catalog
    on February 2, 2023

    Original release date: February 2, 2023CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise. Note: To view the newly added vulnerabilities in the catalog, click on the arrow in the "Date Added to Catalog" column, which will sort by descending dates. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the Known Exploited Vulnerabilities Catalog as a living list of known CVEs that carry significant risk to the federal enterprise. BOD 22-01 requires FCEB agencies to remediate identified vulnerabilities by the due date to protect FCEB networks against active threats. See the BOD 22-01 Fact Sheet for more information. Although BOD 22-01 only applies to FCEB agencies, CISA strongly urges all organizations to reduce their exposure to cyberattacks by prioritizing timely remediation of Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the Catalog that meet the specified criteria. This product is provided subject to this Notification and this Privacy & Use policy.

  • Cisco Releases Security Advisories for Multiple Products
    on February 2, 2023

    Original release date: February 2, 2023Cisco released security updates for vulnerabilities affecting multiple products. A remote attacker could exploit these vulnerabilities to take control of an affected system. CISA encourages users and administrators to review the Cisco Security Advisories page and apply the necessary updates. This product is provided subject to this Notification and this Privacy & Use policy.

  • Drupal Releases Security Update to Address a Vulnerability in Apigee Edge
    on February 2, 2023

    Original release date: February 2, 2023Drupal released a security update to address a vulnerability affecting the Apigee Edge module for Drupal 9.x. An attacker could exploit this vulnerability to bypass access authorization or disclose sensitive information. CISA encourages users and administrators to review Drupal’s security advisory SA-CONTRIB- 2023-005 and apply the necessary update. This product is provided subject to this Notification and this Privacy & Use policy.

  • VMware Releases Security Update for VMware vRealize Operations
    on February 1, 2023

    Original release date: February 1, 2023VMware released a security update that addresses a cross-site request forgery bypass vulnerability affecting VMware vRealize Operations. A malicious user could exploit this vulnerability to take control of an affected system. CISA encourages users and administrators to review VMware Security Advisory VMSA-2023-0002 and apply the necessary updates. This product is provided subject to this Notification and this Privacy & Use policy.

  • CISA Releases One Industrial Control Systems Advisory
    on January 31, 2023

    Original release date: January 31, 2023CISA released one Industrial Control Systems (ICS) advisory on January 31, 2023. This advisory provides timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisory for technical details and mitigations: ICSA-23-31-01 Delta Electronics DOPSoft This product is provided subject to this Notification and this Privacy & Use policy.

  • ISC Releases Security Advisories for Multiple Versions of BIND 9
    on January 27, 2023

    Original release date: January 27, 2023The Internet Systems Consortium (ISC) has released security advisories that address vulnerabilities affecting multiple versions of the ISC’s Berkeley Internet Name Domain (BIND) 9. A remote attacker could exploit these vulnerabilities to potentially cause denial-of-service conditions and system failures. CISA encourages users and administrators to review the following ISC advisories CVE-2022-3094, CVE-2022-3488, CVE-2022-3736, and CVE-2022-3924 and apply the necessary mitigations. This product is provided subject to this Notification and this Privacy & Use policy.