Path Traversal in Blogifier

CVE-2019-12277

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

Vulnerability class: Path Traversal (Directory Traversal)

EPSS: 0.019 (77.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Blogifier — versions 2.3
N/a — versions n/a

Weakness classification (CWE)

CWE-22 — Path Traversal

References

cve@mitre.org (Patch, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2019-12277?: CVE-2019-12277 is a critical-severity vulnerability in Blogifier, classified under Path Traversal. CVSS score: 9.8/10. Published 2019-05-22.
How severe is CVE-2019-12277?: Critical severity. CVSS v3 base score is 9.8 out of 10.