CVE-2020-15721 Cross-site Scripting in RosarioSIS
Cross-site scripting vulnerability in RosarioSIS allows attackers to inject malicious scripts via href attributes, potentially leading to session hijacking or code execution.
- 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
What is CVE-2020-15721?
CVE-2020-15721 is a medium-severity cross-site scripting vulnerability in n/a, published on 14 Jul 2020. 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
RosarioSIS through 6.8-beta allows modules/Custom/NotifyParents.php XSS because of the href attributes for AddStudents.php and User.php.
Weakness: CWE-79
Which versions are affected by CVE-2020-15721?
2 open source packages ship an affected version, including francoisjacquet/rosariosis. It affects 1 product.
| Package | Affected | Fixed in |
|---|---|---|
francoisjacquet/rosariosis Packagist | All versions | 6.8 |
francoisjacquet/rosariosis Packagist | All versions | 6.8 |
Products include Rosariosis Rosariosis.
How do I fix CVE-2020-15721?
Upgrade francoisjacquet/rosariosis to 6.8 or later.
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-2020-15721 being exploited?
There is no known exploitation of CVE-2020-15721 in the wild and no public exploit code.
Other vulnerabilities in n/a
- CVE-2021-44567 SQL injection in francoisjacquet/rosariosis
- CVE-2021-44427 SQL Injection in rosariosis
- CVE-2022-2036 Cross-site Scripting (XSS) - Stored in francoisjacquet/rosariosis
- CVE-2022-2067 SQL Injection in francoisjacquet/rosariosis
- CVE-2022-1997 Cross-site Scripting (XSS) - Stored in francoisjacquet/rosariosis
Sources
Also known as GHSA-6vc5-v7hw-h5h2.