What is the CVSS score of CVE-2025-45286?

CVE-2025-45286 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.0%.

Which versions of Go Httpbin are affected by CVE-2025-45286?

Organizations using mccutchen httpbin should be aware of moderate risk from CVE-2025-45286 rated CVSS 6.1. Exploitation could compromise the security of affected deployments.. A patch is available.

How to fix or mitigate CVE-2025-45286?

Within 30 days: Identify affected systems running mccutchen httpbin and apply vendor patches as part of regular patch cycle. Vendor patch is available.

Go Httpbin CVE-2025-45286

MEDIUM

Basic XSS (CWE-80)

2026-01-02 cve@mitre.org

GHSA-528q-4pgm-wvg2

XSS Go Httpbin

6.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

Patch released

Jan 07, 2026 - 17:25 nvd

Patch available

CVE Published

Jan 02, 2026 - 15:15 nvd

MEDIUM 6.1

DescriptionCVE.org

A cross-site scripting (XSS) vulnerability in mccutchen httpbin v2.17.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

AnalysisAI

A cross-site scripting (XSS) vulnerability in mccutchen httpbin v2.17.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload. [CVSS 6.1 MEDIUM]

Technical ContextAI

Classified as CWE-80 (Basic XSS). Affects Go-Httpbin. A cross-site scripting (XSS) vulnerability in mccutchen httpbin v2.17.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

RemediationAI

A vendor patch is available — apply it immediately. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.