What is CVE-2026-24903?

CVE-2026-24903 is a medium-severity vulnerability in Algonet Orcastatllm Researcher, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-02-06.

How severe is CVE-2026-24903?

Medium severity. CVSS v3 base score is 5.4 out of 10.

XSS in Algonet Orcastatllm Researcher

CVE-2026-24903

OrcaStatLLM Researcher is an LLM Based Research Paper Generator. A Stored Cross-Site Scripting (XSS) vulnerability was discovered in the Log Message in the Session Page in OrcaStatLLM-Researcher that allows attackers to inject and execute arbitrary JavaScript code in victims' browsers through malicious research topic inputs.

Vulnerability class: XSS (Cross-Site Scripting)

EPSS: 0.002 (6.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.4 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N.

Affected products

Algonet Orcastatllm_researcher — versions 1
Algonetlab Orcastatllm-researcher — versions <= 1

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

security-advisories@github.com (x_refsource_CONFIRM, Exploit, Vendor Advisory)

Frequently asked questions

What is CVE-2026-24903?: CVE-2026-24903 is a medium-severity vulnerability in Algonet Orcastatllm Researcher, classified under Cross-site Scripting. CVSS score: 5.4/10. Published 2026-02-06.
How severe is CVE-2026-24903?: Medium severity. CVSS v3 base score is 5.4 out of 10.