CVE-2022-25760 — HIGH (7.1)

Vulnerability Description

All versions of package accesslog are vulnerable to Arbitrary Code Injection due to the usage of the Function constructor without input sanitization. If (attacker-controlled) user input is given to the format option of the package's exported constructor function, it is possible for an attacker to execute arbitrary JavaScript code on the host that this package is being run on.

CVSS Score

7.1

HIGH

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

LOW

Affected Products

Vendor	Product	Versions
Accesslog Project	Accesslog	All versions

Related Weaknesses (CWE)

CWE-94

References

https://github.com/carlos8f/node-accesslog/blob/master/lib/compile.js%23L6Broken Link
https://snyk.io/vuln/SNYK-JS-ACCESSLOG-2312099ExploitThird Party Advisory
https://github.com/carlos8f/node-accesslog/blob/master/lib/compile.js%23L6Broken Link
https://snyk.io/vuln/SNYK-JS-ACCESSLOG-2312099ExploitThird Party Advisory

FAQ

What is CVE-2022-25760?

CVE-2022-25760 is a vulnerability with a CVSS score of 7.1 (HIGH). All versions of package accesslog are vulnerable to Arbitrary Code Injection due to the usage of the Function constructor without input sanitization. If (attacker-controlled) user input is given to th...

How severe is CVE-2022-25760?

CVE-2022-25760 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-25760?

Check the references section above for vendor advisories and patch information. Affected products include: Accesslog Project Accesslog.