Advisories

Glance 0.8.0 before 0.8.8 Page Slug Enumeration via Response Discrepancy

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Severity
medium
Date
Affecting
  • glance >= 0.8.0, < 0.8.8

CWE
  • CWE-204 Observable Response Discrepancy
CVSS
6.9
CVSS V4 Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Credit
Sandipkumar sah, Svilen Markov
Description
Glance from 0.8.0 before 0.8.8 contains an observable response discrepancy in handlePageRequest and handlePageContentRequest that allows unauthenticated attackers to enumerate configured page slugs. Attackers can request candidate names against /{page} or /api/pages/{page}/content/ and compare 303/401 versus 404 status codes to discover hidden page names.

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