Which versions of Horilla are affected by CVE-2026-3050?

CVE-2026-3050 is a low-severity vulnerability in horilla-opensource horilla involving cross-site scripting (CVSS 3.5).. A patch is available.

Is there a public PoC exploit available for CVE-2026-3050?

Yes, a public proof-of-concept exploit is available for CVE-2026-3050. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-3050?

During next maintenance window: Apply vendor patches when convenient. Verify cross-site scripting controls are in place.

Horilla CVE-2026-3050

Q: What is the CVSS score of CVE-2026-3050?

CVE-2026-3050 has a CVSS 4.0 base score of 2.0 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

LOW

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

2026-02-24 cna@vuldb.com

XSS Horilla

2.0

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.0 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Scope

Lifecycle Timeline

CVSS changed

Apr 29, 2026 - 01:11 NVD

3.5 (LOW) 2.0 (LOW)

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Feb 25, 2026 - 20:11 vuln.today

Public exploit code

Patch released

Feb 25, 2026 - 20:11 nvd

Patch available

CVE Published

Feb 24, 2026 - 01:16 nvd

LOW 3.5

DescriptionCVE.org

A flaw has been found in horilla-opensource horilla up to 1.0.2. Impacted is an unknown function of the file static/assets/js/global.js of the component Leads Module. This manipulation of the argument Notes causes cross site scripting. The attack is possible to be carried out remotely. The exploit has been published and may be used. Upgrading to version 1.0.3 is recommended to address this issue. Patch name: fc5c8e55988e89273012491b5f097b762b474546. It is suggested to upgrade the affected component.

AnalysisAI

A flaw has been found in horilla-opensource horilla up to 1.0.2. Impacted is an unknown function of the file static/assets/js/global.js of the component Leads Module. …

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Vulnerability AssessmentAI

Risk Assessment	CVSS 3.5 (LOW). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	A remote attacker could exploit this vulnerability to compromise the affected system.
Remediation	A vendor patch is available — apply it immediately. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

During next maintenance window: Apply vendor patches when convenient. …

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CVE-2026-3050 vulnerability details – vuln.today

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