How serious is CVE-2026-23861?

This vulnerability has a CVSS score of 5.4 out of 10, classified as MEDIUM severity. Proof-of-concept exploit code is publicly available, making this an active threat.

Is there exploit code available for CVE-2026-23861?

Yes, proof-of-concept exploit code for CVE-2026-23861 is publicly available on GitHub and security research platforms. This increases the risk of active exploitation.

Which products are affected by CVE-2026-23861?

Check the official CVE details for a complete list of affected products and versions.

How do I fix CVE-2026-23861?

To remediate CVE-2026-23861, check for security patches from the vendor. Apply all available updates and security patches. If no patch is available, implement recommended workarounds or security controls to mitigate the risk.

CVE-2026-23861

Medium

|5.4

Exploit Available

Plain English Summary

AI-powered analysis for quick understanding

This vulnerability allows an attacker to run harmful code in a victim's web browser when they visit a compromised web page of the affected Dell application. The attacker only needs low-level access to exploit this, which could lead to stealing sensitive information or hijacking user sessions.

Technical Description

Dell Unisphere for PowerMax vApp, version(s) 9.2.4.x, contain(s) an Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to the execution of malicious HTML or JavaScript code in a victim user's web browser in the context of the vulnerable web application. Exploitation may lead to information disclosure, session theft, or client-side request forgery.

CVSS Vector Analysis

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow

User InteractionRequired

Confidentiality ImpactLow

Integrity ImpactLow

Availability ImpactNone

ScopeChanged

Vector String

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

Exploit Resources

Search for proof-of-concept code and exploit modules

GitHub Search Exploit-DB Nuclei Templates Metasploit Vulners

Official References

NIST NVD

Est. Bounty

$741($500-$1K)

Vendor Response

Grade APatched in 1 day

Quick Information

Published

Feb 17, 2026

about 2 months ago

Last Modified

Feb 18, 2026

about 2 months ago