BIT-apisix-2021-43557
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/apisix/BIT-apisix-2021-43557.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/BIT-apisix-2021-43557
- Aliases
- Published
- 2024-03-06T10:51:17.884Z
- Modified
- 2025-05-20T10:02:07.006Z
- Summary
- Path traversal in request_uri variable
- Details
-
The uri-block plugin in Apache APISIX before 2.10.2 uses $requesturi without verification. The $requesturi is the full original request URI without normalization. This makes it possible to construct a URI to bypass the block list on some occasions. For instance, when the block list contains "^/internal/", a URI like
//internal/can be used to bypass it. Some other plugins also have the same issue. And it may affect the developer's custom plugin. - Database specific
{ "severity": "High", "cpes": [ "cpe:2.3:a:apache:apisix:*:*:*:*:*:*:*:*" ] }- References
Affected packages
Bitnami / apisix
Package
- Name
- apisix
- Purl
- pkg:bitnami/apisix
Severity
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator