CVE-2026-101891

CVE Enrichment

CVSS: 9.3 CRITICAL
EPSS: 0.27%
EPSS Percentile: 18.18%
CISA KEV: Not listed

Description

An improper access control vulnerability in an internal API service on WatchGuard Access Points allows an unauthenticated attacker with network access to the AP to obtain a valid API session.

Technical Details

CVSS Version: 4.0
CNA / NVD Source: 5d1c2695-1a31-4499-88ae-e847036fd7e3
Published: 29-Sep-2026 00:17
Last Modified: 29-Sep-2026 03:51
EPSS Date: 2026-10-11
CWE: CWE-284, CWE-923

CVSS Vector


            CVSS:4.0                            AV:N /
                            AC:L /
                            AT:N /
                            PR:N /
                            UI:N /
                            VC:H /
                            VI:H /
                            VA:H /
                            SC:N /
                            SI:N /
                            SA:N /
                            E:X /
                            CR:X /
                            IR:X /
                            AR:X /
                            MAV:X /
                            MAC:X /
                            MAT:X /
                            MPR:X /
                            MUI:X /
                            MVC:X /
                            MVI:X /
                            MVA:X /
                            MSC:X /
                            MSI:X /
                            MSA:X /
                            S:X /
                            AU:X /
                            R:X /
                            V:X /
                            RE:X /
                            U:X

References

5d1c2695-1a31-4499-88ae-e847036fd7e3

Last enrichment sync: 12-Oct-2026 05:39
Sources: NVD · FIRST EPSS · CISA KEV
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Reported Context (1)

(TDengine), CVE-2026-86553, CVE-2026-86555, CVE-2026-86552, CVE-2026-86554 (ZTE SmartLife), CVE-2026-101891, CVE-2026-87969, CVE-2026-86102, CVE-2026-86131 (WatchGuard), GHSA-cpc9-c4h3-2jwx Weekly Security Recap: Exploited Citrix NetScaler Flaw and Dozens of Vulnerabilities

CVE (135)

Vendors (1)

Products (2)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.