variot - var-202111-1282

var-202111-1282

Vulnerability from variot

The uri-block plugin in Apache APISIX before 2.10.2 uses $request_uri without verification. The $request_uri 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. Apache APISIX Contains a command injection vulnerability.Information may be obtained. Apache Apisix is a cloud-native microservice API gateway service of the Apache Foundation in the United States. The software is implemented based on OpenResty and etcd, with dynamic routing and plug-in hot loading, suitable for API management under the microservice system.

Apache APISIX has a security vulnerability, which stems from improper design or implementation issues in the code development process of network systems or products. No detailed vulnerability details are currently provided

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cve-2021-43557

Vulnerability from cvelistv5

Published

2021-11-22 08:25

Modified

2024-08-04 04:03

Severity ?

Summary

References

▼	URL	Tags
	https://lists.apache.org/thread/18jyd458ptocr31rnkjs71w4h366mv7h	x_refsource_MISC
	http://www.openwall.com/lists/oss-security/2021/11/22/1	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2021/11/22/2	mailing-list, x_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2021/11/23/1	mailing-list, x_refsource_MLIST

Impacted products

Vendor

Product

Version

▼

Apache Software Foundation

Apache APISIX

Version: 1.5 < Apache APISIX 1.5*

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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