CVE-2019-12277 — CRITICAL (9.8)

Vulnerability Description

Blogifier 2.3 before 2019-05-11 does not properly restrict APIs, as demonstrated by missing checks for .. in a pathname.

CVSS Score

9.8

CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Blogifier	Blogifier	2.3

Related Weaknesses (CWE)

CWE-22

References

https://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c291PatchThird Party Advisory
https://github.com/blogifierdotnet/Blogifier/commit/3e2ae11f6be8aab82128f223c291PatchThird Party Advisory

FAQ

What is CVE-2019-12277?

CVE-2019-12277 is a vulnerability with a CVSS score of 9.8 (CRITICAL). Blogifier 2.3 before 2019-05-11 does not properly restrict APIs, as demonstrated by missing checks for .. in a pathname.

How severe is CVE-2019-12277?

CVE-2019-12277 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2019-12277?

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