Cisco Secure Workload
Monthly
Buffer management vulnerabilities (CWE-119) in Cisco Secure Workload enable unauthenticated remote attackers to cause a denial-of-service condition against the platform, with no confidentiality or integrity impact per Cisco's own CVSS assessment. An extremely broad range of versions from 1.x through 4.0.x are affected, spanning many years of releases, indicating this class of flaw was introduced early in the product lifecycle. No public exploit identified at time of analysis and no active exploitation confirmed; Cisco discovered these vulnerabilities internally during a proactive hardening review and issued a software hardening release.
Authentication bypass in Cisco Secure Workload (formerly Tetration) lets a remote, unauthenticated attacker circumvent access-control checks and fully compromise the platform, reflected in a maximal CVSS 3.1 base score of 10.0 with a scope change. The flaw is one of multiple improper access-control weaknesses (CWE-284) fixed in a Cisco internal software-hardening release spanning affected builds from the 1.x line through 4.0.x. It was discovered internally by Cisco engineering; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Authentication bypass in Cisco Secure Workload (formerly Tetration) allows remote unauthenticated attackers to compromise integrity and availability across a security scope boundary. The flaw, one of several found during a Cisco engineering-team internal security review and grouped under CWE-287 (improper authentication), carries a maximum CVSS 10.0 score driven by network reach, no privileges, and a changed scope (S:C). No public exploit has been identified at time of analysis and it is not listed in CISA KEV, but the perfect CVSS and unauthenticated network vector make it a high-priority patch.
Integrity and availability compromise in Cisco Secure Workload allows an authenticated, remote attacker to abuse improper input validation (CWE-20) across multiple internally discovered flaws fixed in a single hardening release. Because the CVSS scope is Changed, successful exploitation can impact components beyond the initially vulnerable one. No public exploit has been identified at time of analysis, and the issue is not listed in CISA KEV; it was discovered and reported internally by Cisco.
Privilege escalation and cross-tenant compromise in Cisco Secure Workload (formerly Tetration) arises from improper neutralization of special elements (CWE-74 injection class), allowing a low-privileged authenticated user to inject crafted input that breaks the application security boundary. Because the CVSS scope is changed (S:C) with full confidentiality, integrity, and availability impact, an attacker with limited access can affect components beyond their authorized scope. The issue was found internally by Cisco during a hardening review and is addressed in a consolidated software hardening release; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Authentication bypass in Cisco Secure Workload allows unauthenticated remote attackers to invoke internal REST API endpoints and act with Site Admin privileges across tenant boundaries. The flaw carries a maximum CVSS 10.0 score with a changed scope and full CIA impact, and no public exploit has been identified at time of analysis. Successful exploitation enables reading sensitive tenant data and modifying configuration globally, making this a critical-priority issue for any organization running affected versions.
Buffer management vulnerabilities (CWE-119) in Cisco Secure Workload enable unauthenticated remote attackers to cause a denial-of-service condition against the platform, with no confidentiality or integrity impact per Cisco's own CVSS assessment. An extremely broad range of versions from 1.x through 4.0.x are affected, spanning many years of releases, indicating this class of flaw was introduced early in the product lifecycle. No public exploit identified at time of analysis and no active exploitation confirmed; Cisco discovered these vulnerabilities internally during a proactive hardening review and issued a software hardening release.
Authentication bypass in Cisco Secure Workload (formerly Tetration) lets a remote, unauthenticated attacker circumvent access-control checks and fully compromise the platform, reflected in a maximal CVSS 3.1 base score of 10.0 with a scope change. The flaw is one of multiple improper access-control weaknesses (CWE-284) fixed in a Cisco internal software-hardening release spanning affected builds from the 1.x line through 4.0.x. It was discovered internally by Cisco engineering; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Authentication bypass in Cisco Secure Workload (formerly Tetration) allows remote unauthenticated attackers to compromise integrity and availability across a security scope boundary. The flaw, one of several found during a Cisco engineering-team internal security review and grouped under CWE-287 (improper authentication), carries a maximum CVSS 10.0 score driven by network reach, no privileges, and a changed scope (S:C). No public exploit has been identified at time of analysis and it is not listed in CISA KEV, but the perfect CVSS and unauthenticated network vector make it a high-priority patch.
Integrity and availability compromise in Cisco Secure Workload allows an authenticated, remote attacker to abuse improper input validation (CWE-20) across multiple internally discovered flaws fixed in a single hardening release. Because the CVSS scope is Changed, successful exploitation can impact components beyond the initially vulnerable one. No public exploit has been identified at time of analysis, and the issue is not listed in CISA KEV; it was discovered and reported internally by Cisco.
Privilege escalation and cross-tenant compromise in Cisco Secure Workload (formerly Tetration) arises from improper neutralization of special elements (CWE-74 injection class), allowing a low-privileged authenticated user to inject crafted input that breaks the application security boundary. Because the CVSS scope is changed (S:C) with full confidentiality, integrity, and availability impact, an attacker with limited access can affect components beyond their authorized scope. The issue was found internally by Cisco during a hardening review and is addressed in a consolidated software hardening release; there is no public exploit identified at time of analysis and it is not listed in CISA KEV.
Authentication bypass in Cisco Secure Workload allows unauthenticated remote attackers to invoke internal REST API endpoints and act with Site Admin privileges across tenant boundaries. The flaw carries a maximum CVSS 10.0 score with a changed scope and full CIA impact, and no public exploit has been identified at time of analysis. Successful exploitation enables reading sensitive tenant data and modifying configuration globally, making this a critical-priority issue for any organization running affected versions.