# CVE-2023-43275: Cross-site request forgery in n/a

> Attackers can exploit a CSRF vulnerability in DedeCMS backend to modify catalog data by tricking administrators into visiting crafted pages.

- **Severity:** High 8.8 (`CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`)
- **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:** 16 Nov 2023
- **Updated:** 14 Aug 2024
- **Also known as:** GHSA-9cgv-2g5m-v85j

## What is CVE-2023-43275?

CVE-2023-43275 is a high-severity vulnerability in Dedecms Dedecms, published on 16 Nov 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

Cross-Site Request Forgery (CSRF) vulnerability in DedeCMS v5.7 in 110 backend management interface via /catalog_add.php, allows attackers to create crafted web pages due to a lack of verification of the token value of the submitted form.

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

## Which versions are affected by CVE-2023-43275?

It affects 1 product.


Products: Dedecms Dedecms.

## How do I fix CVE-2023-43275?

No fix has been published for CVE-2023-43275 yet. Limit exposure of the affected software until one is available.

## Is CVE-2023-43275 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-43275 exists.

## Other vulnerabilities in Dedecms Dedecms

- [CVE-2026-30643](https://insights.sbomify.com/CVE-2026-30643/): Code injection in n/a (critical 9.8)
- [CVE-2026-30694](https://insights.sbomify.com/CVE-2026-30694/): Code injection in n/a (critical 9.8)
- [CVE-2024-35510](https://insights.sbomify.com/CVE-2024-35510/): File upload in n/a (critical 9.8)
- [CVE-2024-35375](https://insights.sbomify.com/CVE-2024-35375/): File upload in n/a (critical 9.8)
- [CVE-2024-29661](https://insights.sbomify.com/CVE-2024-29661/): File upload in n/a (critical 9.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2023-43275 and fix it if it is affected.

What it is: CVE-2023-43275 is a high-severity vulnerability in Dedecms Dedecms, published on 16 Nov 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-2023-43275 exists.

Affected product: Dedecms Dedecms. 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-2023-43275/ (Markdown: https://insights.sbomify.com/CVE-2023-43275/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2023-43275
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-43275
- OSV: https://osv.dev/vulnerability/CVE-2023-43275

---
From sbomify Insights: https://insights.sbomify.com/CVE-2023-43275/
Summaries are generated and may contain mistakes; the official description above is the record.