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CVE-2021-45977

Published: Feb 25, 2022Updated: Nov 21, 2024 Sources: CVE List NVDNVD-CWE-noinfo
9.8CRITICAL
NVD MITRE
EPSS Score
1.1%
Top 38.3%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

JetBrains IntelliJ IDEA 2021.3.1 Preview, IntelliJ IDEA 2021.3.1 RC, PyCharm Professional 2021.3.1 RC, GoLand 2021.3.1, PhpStorm 2021.3.1 Preview, PhpStorm 2021.3.1 RC, RubyMine 2021.3.1 Preview, RubyMine 2021.3.1 RC, CLion 2021.3.1, WebStorm 2021.3.1 Preview, and WebStorm 2021.3.1 RC (used as Remote Development backend IDEs) bind to the 0.0.0.0 IP address. The fixed versions are: IntelliJ IDEA 2021.3.1, PyCharm Professional 2021.3.1, GoLand 2021.3.2, PhpStorm 2021.3.1 (213.6461.83), RubyMine 2021.3.1, CLion 2021.3.2, and WebStorm 2021.3.1.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

jetbrains
commercial·CZaka teamcity, youtrack, intellij idea
clionMixed
DevTools & CI / ide-editor
golandOn-premDesktop App
DevTools & CI / ide-editor
intellij ideaOn-premDesktop App
DevTools & CI / ide-editor
phpstormOn-premDesktop App
DevTools & CI / ide-editor
pycharmOn-premDesktop App
DevTools & CI / ide-editor
rubymineOn-premDesktop App
DevTools & CI / ide-editor
webstormOn-premDesktop App
DevTools & CI / ide-editor
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2021-45977?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://jetbrains.com
jetbrains.com
https://blog.jetbrains.com/blog/2022/02/08/jetbrains-security-bulletin-q4-2021/
blog.jetbrains.com

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