HIGHVulnerability
Verified
Global

NVD HIGH: CVE-2026-104048 — A flaw was found in SSSD. In trust-enabled identity management environments, SSS...

·Source: NIST NVD

Updated:

Executive Summary

A flaw was found in SSSD. In trust-enabled identity management environments, SSSD evaluates Host-Based Access Control (HBAC) rules by stripping domain qualifiers and comparing only short usernames. An authenticated user in a trusted domain who shares the same username as an authorized local account can bypass access policies and gain unauthorized access to protected services or hosts.

Analysis

A flaw was found in SSSD. In trust-enabled identity management environments, SSSD evaluates Host-Based Access Control (HBAC) rules by stripping domain qualifiers and comparing only short usernames. An authenticated user in a trusted domain who shares the same username as an authorized local account can bypass access policies and gain unauthorized access to protected services or hosts. CVSS Score: 6.8. Published: 2026-10-06T20:17:14.977.

Indicators of Compromise (1)

CVE (1)
CVE-2026-104048
NVDMITRE CVE
Source Attribution

Originally published by NIST NVD on Oct 6, 2026. Verified by: NIST.

Related Threats

CRITICALVulnerability

NVD CRITICAL: CVE-2026-108598 — Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateE...

Floci 1.1.0 before 2.2.0 contains a code injection vulnerability in VtlTemplateEngine that allows unauthenticated attackers to execute commands via unrestricted Velocity mapping templates. Attackers can create a REST API with a MOCK integration whose template uses $util reflection to reach Runtime or ProcessBuilder, executing OS commands in the Floci JVM.

CVE-2026-108598
NIST NVD
CRITICALVulnerability

NVD CRITICAL: CVE-2026-108551 — openapi-typescript-codegen through 0.31.0 contains a code injection vulnerabilit...

openapi-typescript-codegen through 0.31.0 contains a code injection vulnerability that allows attackers controlling an OpenAPI document to inject JavaScript by supplying unescaped values interpolated into single-quoted string literals. Attackers can embed a single quote in path keys, parameter names, servers[0].url, or info.version to execute arbitrary JavaScript when generated clients are importe

CVE-2026-108551
NIST NVD
MEDIUMVulnerability

Cyber exec arrested in case allegedly tied to ShinyHunters hackers

Canadian cybersecurity executive Edward Dubrovsky has been arrested in Pennsylvania in connection with alleged extortion activity that multiple reports have linked to the FBI's ongoing crackdown on the ShinyHunters hacking group. [...]

BleepingComputer