CSRF and DNS Rebinding in Oasis

Description

If you’re running a vulnerable application on your computer and an attacker can trick you into visiting a malicious website, they could use DNS rebinding and CSRF attacks to read/write to vulnerable applications.

There is no evidence that suggests that this has been used in the wild.

Recommendation

Update the @fraction/oasis package to the latest compatible version. Followings are version details:

• Affected version(s): < 2.15.0
• Patched version(s): 2.15.0

References

• GHSA-j438-45hc-vjhm
• CVE-2020-11003
• CWE-352
• CAPEC-310
• OWASP 2021-A1
• OWASP 2021-A6

Related Issues

• SillyTavern Web Interface Vulnerable DNS Rebinding - CVE-2025-59159
• XSS due to lack of CSRF validation for replying/publishing - CVE-2020-15156
• CSRF vulnerability in save-server - CVE-2020-15135
• Microsoft Playwright MCP Server vulnerable to DNS Rebinding Attack; Allows Attackers Access to All Server Tools - CVE-2025-9611

Tags:

npm

@fraction/oasis