CVE-2022-30286

Public Exploit

Description

pyscriptjs (aka PyScript Demonstrator) in PyScript through 2022-05-04 allows a remote user to read Python source code.

7.5

CVSS

Severity: High

CVSS 3.1 •

CVSS 2.0 •

EPSS 47.80% Top 5%

Third-Party Advisory packetstormsecurity.com Third-Party Advisory gitbook.io Third-Party Advisory gitbook.io Third-Party Advisory github.com Third-Party Advisory exploit-db.com

Affected: n/a n/a

References

Link	Tags
https://cyber-guy.gitbook.io/cyber-guy/pocs/pyscript-file-read	third party advisory exploit
https://github.com/pyscript/pyscript/commits/main	third party advisory patch
https://cyber-guy.gitbook.io/cyber-guy/blogs/the-art-of-vulnerability-chaining-pyscript	third party advisory exploit
http://packetstormsecurity.com/files/167069/PyScript-2022-05-04-Alpha-Source-Code-Disclosure.html	exploit vdb entry third party advisory
https://www.exploit-db.com/exploits/50918	exploit vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-30286?: CVE-2022-30286 has been scored as a high severity vulnerability.
How to fix CVE-2022-30286?: To fix CVE-2022-30286, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-30286 being actively exploited in the wild?: It is possible that CVE-2022-30286 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~48% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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