CVE-2021-25925 Cross-site scripting in SiCKRAGE
Attackers can inject malicious JavaScript into SiCKRAGE to steal user sensitive information or hijack accounts.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- Available
What is CVE-2021-25925?
CVE-2021-25925 is a medium-severity cross-site scripting vulnerability in sickrage, published on 12 Apr 2021. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.
Official description
in SiCKRAGE, versions 4.2.0 to 10.0.11.dev1 are vulnerable to Stored Cross-Site-Scripting (XSS) due to user input not being validated properly when processed by the server. Therefore, an attacker can inject arbitrary JavaScript code inside the application, and possibly steal a user’s sensitive information.
Weakness: CWE-79
Which versions are affected by CVE-2021-25925?
3 open source packages ship an affected version, including sickrage. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
sickrage PyPI | From 4.2.0 | 10.0.11.dev2 |
sickrage PyPI | From 4.2.0 | 10.0.11.dev2 |
sickrage PyPI | From 4.2.0 | 10.0.12.dev1 |
Products include Sickrage Sickrage.
How do I fix CVE-2021-25925?
Upgrade sickrage to a fixed version for your release line: 10.0.11.dev2 or 10.0.12.dev1.
Escape output for the context it lands in and set a strict Content Security Policy. Upgrading the affected component is the real fix. More about Cross-site scripting.
Is CVE-2021-25925 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-25925 exists.
Other vulnerabilities in sickrage
Sources
Also known as GHSA-rmp7-f2vp-3rq4, PYSEC-2021-147.