CVE-2021-43116
HIGH
8.8
CVSS Score
Published: July 5, 2022 at 12:00 AM UTC
Updated: June 17, 2026 at 04:10 AM UTC
1 product affected across 1 vendorNacos
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Severity
HIGH8.8
Exploit prediction
EPSS 7%
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (3)
ExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/alibaba/nacos/issues/7127ExploitIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/alibaba/nacos/issues/7182CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-287
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