What is the CVSS score of CVE-2026-24623?

CVE-2026-24623 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L. EPSS exploitation probability: 0.0%.

How to fix or mitigate CVE-2026-24623?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

CVE-2026-24623

HIGH

Cross-site Scripting (XSS) (CWE-79)

2026-01-23 audit@patchstack.com

XSS

7.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.1 HIGH

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

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:L

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

Low

Lifecycle Timeline

Re-analysis Queued

Apr 23, 2026 - 15:43 vuln.today

cvss_changed

Severity Changed

Apr 23, 2026 - 15:43 NVD

MEDIUM HIGH

CVSS changed

Apr 23, 2026 - 15:43 NVD

6.5 (MEDIUM) 7.1 (HIGH)

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

CVE Published

Jan 23, 2026 - 15:16 nvd

MEDIUM 6.5

DescriptionCVE.org

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in saeros1984 Neoforum neoforum allows Reflected XSS.This issue affects Neoforum: from n/a through <= 1.0.

AnalysisAI

Reflected cross-site scripting (XSS) in Neoforum version 1.0 and earlier allows authenticated attackers to inject malicious scripts that execute in users' browsers when they interact with crafted links, potentially leading to session hijacking or credential theft. The vulnerability requires user interaction and authenticated access, limiting its immediate impact but still posing a risk in multi-user forum environments. No patch is currently available.

Technical ContextAI

Classified as CWE-79 (Cross-site Scripting (XSS)). Affects saeros1984 Neoforum neoforum. Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in saeros1984 Neoforum neoforum allows Reflected XSS.This issue affects Neoforum: from n/a through <= 1.0.

Affected ProductsAI

Product: saeros1984 Neoforum neoforum.

RemediationAI

Monitor vendor advisories for a patch. Implement output encoding and Content Security Policy headers. Restrict network access to the affected service where possible.