CVE-2021-47754

MEDIUM 6.5CVE-2021-47754 · Published 15/01/2026 · updated 17/06/2026

In short

CVE-2021-47754 is a MEDIUM (CVSS 6.5) vulnerability affecting arunna (arunna).
Chance of exploitation in the next 30 days (EPSS): 0.23%, higher than 14.2% of all vulnerabilities.
No patched version is listed yet: follow the vendor's advisory in References.

Package	Affected versions	Patched versions
arunna arunna	`= 1.0.0`	No fix yet

Description

Arunna 1.0.0 contains a cross-site request forgery vulnerability that allows attackers to manipulate user profile settings without authentication. Attackers can craft a malicious form to change user details, including passwords, email, and administrative privileges by tricking authenticated users into submitting the form.

References

arunna/arunna · Product
web.archive.org/web/20211216074128/https://lyhinslab.org/index.php/2021/11/29/how-white-box-hacking-works-xss-csrf-in-arunna · Exploit
exploit-db.com/exploits/50608 · Exploit

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