CVE-2020-27467 — HIGH (7.5)

Q: What is CVE-2020-27467?

CVE-2020-27467 is a vulnerability with a CVSS score of 7.5 (HIGH). A Directory Traversal vulnerability exits in Processwire CMS before 2.7.1 via the download parameter to index.php.

Q: How severe is CVE-2020-27467?

CVE-2020-27467 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2020-27467?

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

Vulnerability Description

A Directory Traversal vulnerability exits in Processwire CMS before 2.7.1 via the download parameter to index.php.

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Processwire	Processwire	>= 2.0.0, < 2.7.1

Related Weaknesses (CWE)

CWE-22

References

https://github.com/ceng-yildirim/LFI-processwireExploitThird Party Advisory
https://github.com/ceng-yildirim/LFI-processwireExploitThird Party Advisory

FAQ

What is CVE-2020-27467?

CVE-2020-27467 is a vulnerability with a CVSS score of 7.5 (HIGH). A Directory Traversal vulnerability exits in Processwire CMS before 2.7.1 via the download parameter to index.php.

How severe is CVE-2020-27467?

CVE-2020-27467 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-27467?

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