CISA Adds Two Known Exploited Vulnerabilities to Catalog

CISA has added two actively exploited RoundCube Webmail vulnerabilities (CVE-2025-49113 and CVE-2025-68461) to its Known Exploited Vulnerabilities Catalog. The vulnerabilities include a deserialization flaw and a cross-site scripting (XSS) issue. These types of vulnerabilities are frequently targeted by malicious cyber actors to gain initial access to networks. Under Binding Operational Directive 22-01, Federal Civilian Executive Branch agencies must remediate these vulnerabilities by the specified due date. While the directive applies only to FCEB agencies, CISA strongly recommends all organizations prioritize timely remediation of KEV Catalog vulnerabilities as part of their vulnerability management practices to reduce exposure to cyberattacks.

CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Vulnerability CVE-2025-68461 RoundCube Webmail Cross-site Scripting Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (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 KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria .

CISA has added two actively exploited RoundCube Webmail vulnerabilities (CVE-2025-49113 and CVE-2025-68461) to its Known Exploited Vulnerabilities Catalog. The vulnerabilities include a deserialization flaw and a cross-site scripting (XSS) issue. These types of vulnerabilities are frequently targeted by malicious cyber actors to gain initial access to networks. Under Binding Operational Directive 22-01, Federal Civilian Executive Branch agencies must remediate these vulnerabilities by the specified due date. While the directive applies only to FCEB agencies, CISA strongly recommends all organizations prioritize timely remediation of KEV Catalog vulnerabilities as part of their vulnerability management practices to reduce exposure to cyberattacks. CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Vulnerability CVE-2025-68461 RoundCube Webmail Cross-site Scripting Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (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 KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria . CISA has added two new vulnerabilities to its Known Exploited Vulnerabilities (KEV) Catalog , based on evidence of active exploitation. CVE-2025-49113 RoundCube Webmail Deserialization of Untrusted Data Vulnerability CVE-2025-68461 RoundCube Webmail Cross-site Scripting Vulnerability These types of vulnerabilities are frequent attack vectors for malicious cyber actors and pose significant risks to the federal enterprise. Binding Operational Directive (BOD) 22-01: Reducing the Significant Risk of Known Exploited Vulnerabilities established the KEV Catalog as a living list of known Common Vulnerabilities and Exposures (CVEs) that carry significant risk to the federal enterprise. BOD 22-01 requires Federal Civilian Executive Branch (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 KEV Catalog vulnerabilities as part of their vulnerability management practice. CISA will continue to add vulnerabilities to the catalog that meet the specified criteria .