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CVE-2023-27533 Detail

Description

A vulnerability in input validation exists in curl <8.0 during communication using the TELNET protocol may allow an attacker to pass on maliciously crafted user name and "telnet options" during server negotiation. The lack of proper input scrubbing allows an attacker to send content or perform option negotiation without the application's intent. This vulnerability could be exploited if an application allows user input, thereby enabling attackers to execute arbitrary code on the system.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://hackerone.com/reports/1891474 Exploit  Third Party Advisory 
https://lists.debian.org/debian-lts-announce/2023/04/msg00025.html Mailing List 
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/36NBD5YLJXXEDZLDGNFCERWRYJQ6LAQW/ Mailing List  Third Party Advisory 
https://security.gentoo.org/glsa/202310-12 Third Party Advisory 
https://security.netapp.com/advisory/ntap-20230420-0011/ Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') cwe source acceptance level NIST  
CWE-75 Failure to Sanitize Special Elements into a Different Plane (Special Element Injection) HackerOne  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

9 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2023-27533
NVD Published Date:
03/30/2023
NVD Last Modified:
03/27/2024
Source:
HackerOne