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CVE-2022-39348

Published: Oct 26, 2022Updated: Nov 3, 2025 Sources: CVE List NVD GHSA BDUCWE-79
5.4MEDIUM
NVD MITRE
EPSS Score
1.2%
Top 35.0%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

Twisted vulnerable to NameVirtualHost Host header injection

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:RS:CC:LI:LA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:CScope
Changed
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:NAvailability
None
Open in CVSS calculator →

Weaknesses

CWE-79CWE-80

Affected Products

PyPI
package-ecosystem
Twisted
OSS Libraries
twisted
oss-projectaka twisted python
twistedLibrary
OSS Libraries / pypi
debian
oss-project·GBaka debian gnu/linux
debian linuxOn-premOS
Operating Systems / linux-distro
Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
ООО «РусБИТех-Астра»
commercial·RUaka rusbitech-astra
Astra Linux Special EditionOn-premOS
Operating Systems / linux-distro
and 3 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2022-39348?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://github.com/twisted/twisted/security/advisories/GHSA-vg46-2rrj-3647
github.com
https://nvd.nist.gov/vuln/detail/CVE-2022-39348
nvd.nist.gov
https://github.com/twisted/twisted/commit/f2f5e81c03f14e253e85fe457e646130780db40b
github.com
and 16 more references View all →

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