5.3

CVE-2023-27043

Exploit

The email module of Python through 3.11.3 incorrectly parses e-mail addresses that contain a special character. The wrong portion of an RFC2822 header is identified as the value of the addr-spec. In some applications, an attacker can bypass a protection mechanism in which application access is granted only after verifying receipt of e-mail to a specific domain (e.g., only @company.example.com addresses may be used for signup). This occurs in email/_parseaddr.py in recent versions of Python.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Fedoraproject ≫ Fedora Version38
Fedoraproject ≫ Fedora Version39
Netapp ≫ Active Iq Unified Manager Version- SwPlatformvmware_vsphere
Netapp ≫ Active Iq Unified Manager Version- SwPlatformwindows
Python ≫ Python Version <= 2.7.18
Python ≫ Python Version >= 3.0 < 3.8.20
Python ≫ Python Version >= 3.9.0 < 3.9.20
Python ≫ Python Version >= 3.10.0 < 3.10.15
Python ≫ Python Version >= 3.11.0 < 3.11.10
Python ≫ Python Version >= 3.12.0 < 3.12.6
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.11% 0.302
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.3 3.9 1.4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

http://python.org
Vendor Advisory