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Security Advisories: GSA_kwCzR0hTQS0yZzg2LXI2dzItd3Fxcs4AAtHL
Use of Hard-coded Credentials in Nacos
An Access Control vulnerability exists in Nacos 2.0.3 in the access prompt page; enter username and password, click on login to capture packets and then change the returned package, which lets a malicious user login.
Permalink: https://github.com/advisories/GHSA-2g86-r6w2-wqqrJSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS0yZzg2LXI2dzItd3Fxcs4AAtHL
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: almost 2 years ago
Updated: about 1 year ago
CVSS Score: 8.8
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Identifiers: GHSA-2g86-r6w2-wqqr, CVE-2021-43116
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-43116
- https://github.com/alibaba/nacos/issues/7127
- https://github.com/alibaba/nacos/issues/7182
- http://packetstormsecurity.com/files/171638/Nacos-2.0.3-Access-Control.html
- https://github.com/advisories/GHSA-2g86-r6w2-wqqr
Blast Radius: 29.0
Affected Packages
maven:com.alibaba.nacos:nacos-client
Dependent packages: 307Dependent repositories: 1,970
Downloads:
Affected Version Ranges: <= 2.0.3
No known fixed version
All affected versions: 0.1.0, 0.2.0, 0.2.1, 0.3.0, 0.4.0, 0.5.0, 0.6.0, 0.6.1, 0.6.2, 0.8.0, 0.8.1, 0.8.2, 0.9.0, 0.9.1, 1.0.0, 1.0.1, 1.1.0, 1.1.1, 1.1.2, 1.1.3, 1.1.4, 1.2.0, 1.2.1, 1.3.0, 1.3.1, 1.3.2, 1.3.3, 1.4.0, 1.4.1, 1.4.2, 1.4.3, 1.4.4, 1.4.5, 1.4.6, 1.4.7, 2.0.0, 2.0.1, 2.0.2, 2.0.3