# CVE-2025-43854: DIFY vulnerable to Clickjacking Attack

> Attackers can trick users into performing unauthorized actions via clickjacking in the default DIFY setup, compromising user security and privacy.

- **Severity:** Low 2.3 (`CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA: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:** 28 Apr 2025
- **Updated:** 28 Apr 2025
- **Also known as:** GHSA-jhgq-cx3f-vj5p

## What is CVE-2025-43854?

CVE-2025-43854 is a low-severity vulnerability in langgenius dify, published on 28 Apr 2025. 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

DIFY is an open-source LLM app development platform. Prior to version 1.3.0, a clickjacking vulnerability was found in the default setup of the DIFY application, allowing malicious actors to trick users into clicking on elements of the web page without their knowledge or consent. This can lead to unauthorized actions being performed, potentially compromising the security and privacy of users. This issue has been fixed in version 1.3.0.

Weakness: CWE-1021 (Improper Restriction of Rendered UI Layers or Frames)

## Which versions are affected by CVE-2025-43854?

It affects 1 product.


Products: Langgenius Dify.

## How do I fix CVE-2025-43854?

No fix has been published for CVE-2025-43854 yet. Limit exposure of the affected software until one is available.

## Is CVE-2025-43854 being exploited?

It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-43854 exists.

## Other vulnerabilities in langgenius dify

- [CVE-2025-56157](https://insights.sbomify.com/CVE-2025-56157/): Hardcoded credentials in n/a (critical 9.8)
- [CVE-2025-3466](https://insights.sbomify.com/CVE-2025-3466/): Unsanitized Input in langgenius/dify (critical 9.8)
- [CVE-2025-63386](https://insights.sbomify.com/CVE-2025-63386/): Misconfiguration in n/a (critical 9.1)
- [CVE-2025-63388](https://insights.sbomify.com/CVE-2025-63388/): Misconfiguration in n/a (critical 9.1)
- [CVE-2024-10252](https://insights.sbomify.com/CVE-2024-10252/): Code Injection in langgenius/dify (high 8.8)

## Fix prompt for AI coding agents

```text
Check this codebase for CVE-2025-43854 and fix it if it is affected.

What it is: CVE-2025-43854 is a low-severity vulnerability in langgenius dify, published on 28 Apr 2025. 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-2025-43854 exists.

Affected product: langgenius dify. 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-2025-43854/ (Markdown: https://insights.sbomify.com/CVE-2025-43854/index.md)
```

## Sources

- CVE record: https://www.cve.org/CVERecord?id=CVE-2025-43854
- NVD: https://nvd.nist.gov/vuln/detail/CVE-2025-43854
- OSV: https://osv.dev/vulnerability/CVE-2025-43854

---
From sbomify Insights: https://insights.sbomify.com/CVE-2025-43854/
Summaries are generated and may contain mistakes; the official description above is the record.