Cyber Resilience

CVE-2025-13477

High

Published: 21 May 2026

Published
21 May 2026
Modified
21 May 2026
KEV Added
Patch
CVSS Score v3.1 7.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N
EPSS Score 0.0022 12.9th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-13477 is a high-severity Exposure of Private Personal Information to an Unauthorized Actor (CWE-359) vulnerability in Gov (inferred from references). Its CVSS base score is 7.1 (High).

Operationally, ranked at the 12.9th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Exposure of private personal information to an unauthorized actor, Insufficiently Protected Credentials vulnerability in Digital Operations Services Inc. WifiBurada allows Authentication Bypass. This issue affects WifiBurada: through 21052026. NOTE: The vendor was contacted early about this disclosure but did not…

more

respond in any way.

CWE(s)

Related Threats

CVEs Like This One

CVE-2026-23958Shared CWE-522
CVE-2020-37097Shared CWE-522
CVE-2026-32171Shared CWE-522
CVE-2025-25650Shared CWE-522
CVE-2025-0498Shared CWE-522
CVE-2026-28906Shared CWE-359
CVE-2024-41770Shared CWE-522
CVE-2020-37173Shared CWE-359
CVE-2024-46480Shared CWE-522
CVE-2026-20791Shared CWE-522

Affected Assets

Gov
inferred from references and description; NVD did not file a CPE for this CVE

Mitigating Controls

Likely Mitigating Controls AI

Per-CVE control mapping for this CVE has not run yet; the list below is derived from the weakness types (CWEs) cited in the NVD entry.

addresses: CWE-359 CWE-522

Privacy literacy training directly targets preventing exposure of personal information through user mishandling.

addresses: CWE-359

Automated marking identifies private personal information in outputs, tangibly reducing the ability to exploit weaknesses that result in its unauthorized exposure.

addresses: CWE-359

Privacy-specific attributes and their controlled association directly reduce exposure of private personal information through missing or incorrect labeling.

addresses: CWE-359

Preventing nonpublic personal information from public posting reduces unauthorized exposure of private personal data.

addresses: CWE-359

The control detects and protects against mining of private personal information, reducing unauthorized exposure of PII.

addresses: CWE-522

Training records for security awareness and role-based training verify education on credential protection practices, tangibly reducing risks from mishandling or exposing credentials.

addresses: CWE-359

Tracking locations of sensitive data and access users reduces risk of private personal information exposure.

addresses: CWE-522

Protecting authenticator content from unauthorized disclosure and modification while requiring protective controls addresses insufficiently protected credentials.

References