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

> An attacker can perform unauthorized actions on behalf of a logged-in user in the Guangdong Pythagorean OA Office System via CSRF.

- **Severity:** Medium 4.3 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N`)
- **Exploited in the wild:** Not known
- **Login needed:** Not needed
- **Attackable:** Over the internet
- **Victim action needed:** A user has to click or open something
- **Fix available:** No
- **Published:** 1 Jun 2023
- **Updated:** 22 Nov 2024
- **Also known as:** GHSA-8pj3-jf8r-wp98

## What is CVE-2023-3029?

CVE-2023-3029 is a medium-severity vulnerability in Guangdong Pythagorean OA Office System, published on 1 Jun 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.

### Official 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.

Weakness: CWE-352 (Cross-Site Request Forgery)

## Which versions are affected by CVE-2023-3029?

It affects 1 product.


Products: Pythagorean Oa Office System Project Pythagorean Oa Office System.

## How do I fix CVE-2023-3029?

No fix has been published for CVE-2023-3029 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-3029 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3029 exists.

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-3029 and fix it if it is affected.

What it is: CVE-2023-3029 is a medium-severity vulnerability in Guangdong Pythagorean OA Office System, published on 1 Jun 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3029 exists.

Affected product: Guangdong Pythagorean OA Office System. No package-level version data is available, so check the vendor advisory linked from the reference page.

Task:
1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.
2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.
3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.
4. Run the tests and summarise what changed and why.
5. If nothing in the project is affected, say so and change nothing.

Reference: https://insights.sbomify.com/CVE-2023-3029/ (Markdown: https://insights.sbomify.com/CVE-2023-3029/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-3029
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-3029
- OSV: https://osv.dev/vulnerability/CVE-2023-3029

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-3029/
Summaries are generated and may contain mistakes; the official description above is the record.