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CVE-2022-24977

Published: Feb 13, 2022Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUCWE-22
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
6.5%
Top 7.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Am I actually vulnerable?1 Nuclei template available — see how to check your systems. How to verify

Description

ImpressCMS before 1.4.2 allows unauthenticated remote code execution via ...../// directory traversal in origName or imageName, leading to unsafe interaction with the CKEditor processImage.php script. The payload may be placed in PHP_SESSION_UPLOAD_PROGRESS when the PHP installation supports upload_progress.

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
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Weaknesses

CWE-22

Affected Products

n/an/a
impresscms/impresscmsPackagistOSS Libraries
impresscmsimpresscms
On-prem
Web & CMS Plugins / cms-core
IMPRESSCMSСообщество свободного программного обеспечения
On-prem
Operating Systems / linux-distro
packagistpackage-ecosystemOSS Libraries
impresscmsoss-projectWeb & CMS Pluginsaka impresscms
сообщество свободного программного обеспеченияoss-projectOperating Systemsaka сообщество свободного программного обеспечения, fsf

Attack Graph

Products CVE Techniques Tactics

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Exploitability

Official Patch Available

MITRE ATT&CK

2 techniques
Collection
Discovery
View detailed technique mapping

References

https://r0.haxors.org/posts?id=8
r0.haxors.org
https://github.com/ImpressCMS/impresscms/commit/a66d7bb499faafab803e24833606028fa0ba4261
github.com
https://github.com/ImpressCMS/impresscms/compare/1.4.1...v1.4.2
github.com
and 2 more references View all →

Timeline

Published
Feb 13, 2022
Last Updated
Nov 21, 2024

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