Cyber Resilience

CVE-2025-50901

CriticalPublic PoC

Published: 20 August 2025

Published
20 August 2025
Modified
11 September 2025
KEV Added
—
Patch
—
CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.0013 31.6th percentile
Risk Priority 20 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-50901 is a critical-severity Improper Authentication (CWE-287) vulnerability in Jeewms Jeewms. Its CVSS base score is 9.8 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked at the 31.6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

The strongest mitigations our analysis identified are NIST 800-53 AC-14 (Permitted Actions Without Identification or Authentication) and AC-3 (Access Enforcement).

Deeper analysis

CVE-2025-50901 is an incorrect authentication bypass vulnerability affecting JeeWMS at commit hash 771e4f5d0c01ffdeae1671be4cf102b73a3fe644, dated 2025-05-19. This flaw, mapped to CWE-287 (Improper Authentication), enables attackers to circumvent authentication mechanisms, resulting in arbitrary file reading on the vulnerable system. The vulnerability carries a CVSS v3.1 base score of 9.8 (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H), marking it as critical due to its high impact on confidentiality, integrity, and availability.

Unauthenticated remote attackers can exploit this vulnerability over the network with low complexity and no user interaction required. Exploitation allows bypassing authentication controls, leading to arbitrary file reading, which exposes sensitive data and aligns with the high confidentiality impact; the CVSS score further indicates potential for high integrity and availability disruption.

Advisories reference the issue tracker at https://gitee.com/erzhongxmu/JEEWMS/issues/IC8RPM for further details on the vulnerability.

EU & UK References

Vulnerability details

JeeWMS 771e4f5d0c01ffdeae1671be4cf102b73a3fe644 (2025-05-19) contains incorrect authentication bypass vulnerability, which can lead to arbitrary file reading.

CWE(s)
CWE-287

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
T1005 Data from Local System Collection
Adversaries may search local system sources, such as file systems, configuration files, local databases, virtual machine files, or process memory, to find files of interest and sensitive data prior to Exfiltration.
attack.mitre.org →
Why these techniques?

Auth bypass in public-facing web app directly enables remote exploitation (T1190) and arbitrary local file access (T1005).

Confidence: HIGH · MITRE ATT&CK Enterprise v18.1

CVEs Like This One

CVE-2026-3026Same product: Jeewms Jeewms
CVE-2024-57757Same product: Jeewms Jeewms
CVE-2026-32815Shared CWE-287
CVE-2025-71279Shared CWE-287
CVE-2024-13804Shared CWE-287
CVE-2024-57046Shared CWE-287
CVE-2026-1203Shared CWE-287
CVE-2026-1740Shared CWE-287
CVE-2025-43995Shared CWE-287
CVE-2026-7876Shared CWE-287

Affected Assets

jeewms
jeewms
2025-05-19

Mitigating Controls

Mitigating Controls (NIST 800-53 r5) AI

AC-3 Access Enforcement good match
prevent

Enforces approved authorizations for logical access to information and system resources, directly preventing unauthorized arbitrary file reading due to authentication bypass.

IA-8 Identification and Authentication (Non-organizational Users) good match
prevent

Requires unique identification and authentication for non-organizational users, mitigating the improper authentication bypass exploited by unauthenticated remote attackers.

AC-14 Permitted Actions Without Identification or Authentication good match
prevent

Limits permitted actions without identification or authentication, ensuring arbitrary file reading is not authorized for unauthenticated users.

References