Information disclosure in Photorange Photo Vault Project

CVE-2018-20371

PhotoRange Photo Vault 1.2 appends the password to the URI for authorization, which makes it easier for remote attackers to bypass intended GET restrictions via a brute-force approach, as demonstrated by "GET /login.html__passwd1" and "GET /login.html__passwd2" and so on.

Vulnerability class: Information Disclosure

EPSS: 0.016 (73.0th 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

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2018-20371?
CVE-2018-20371 is a critical-severity vulnerability in Photorange Photo Vault Project, classified under Information Disclosure. CVSS score: 9.8/10. Published 2018-12-23.
How severe is CVE-2018-20371?
Critical severity. CVSS v3 base score is 9.8 out of 10.