CVE-2023-3568 Open Redirect in alextselegidis/easyappointments
Medium 6.3
Published
Updated
Check this codebase for CVE-2023-3568 and fix it if it is affected.
What it is: CVE-2023-3568 is a medium-severity vulnerability in alextselegidis/easyappointments, published on 10 Jul 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Exploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3568 exists.
Affected product: alextselegidis/easyappointments. 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-2023-3568/ (Markdown: https://insights.sbomify.com/CVE-2023-3568/index.md)
An attacker can redirect users to malicious sites via Easy Appointments, potentially facilitating phishing attacks.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-3568?
CVE-2023-3568 is a medium-severity vulnerability in alextselegidis/easyappointments, published on 10 Jul 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Open Redirect in GitHub repository alextselegidis/easyappointments prior to 1.5.0.
Weakness: CWE-601
Which versions are affected by CVE-2023-3568?
It affects 1 product.
Products include Fossbilling Fossbilling.
How do I fix CVE-2023-3568?
No fix has been published for CVE-2023-3568 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-3568 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-3568 exists.
Other vulnerabilities in alextselegidis/easyappointments
- CVE-2023-3490 SQL Injection in fossbilling/fossbilling
- CVE-2023-3491 Unrestricted Upload of File with Dangerous Type in fossbilling/fossbilling
- CVE-2023-3393 Code Injection in fossbilling/fossbilling
- CVE-2023-3493 Improper Neutralization of Formula Elements in a CSV File in fossbilling/fossbilling
- CVE-2023-3394 Session Fixation in fossbilling/fossbilling
Sources
Also known as GHSA-gh5w-4mrm-4p4c.