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CVE-2022-26210

Published: Mar 15, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-78
NVD MITRE
9.8CVSSCRITICAL
EPSS Score
5.7%
Top 7.9%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Totolink A830R V5.9c.4729_B20191112, A3100R V4.1.2cu.5050_B20200504, A950RG V4.1.2cu.5161_B20200903, A800R V4.1.2cu.5137_B20200730, A3000RU V5.9c.5185_B20201128, and A810R V4.1.2cu.5182_B20201026 were discovered to contain a command injection vulnerability in the function setUpgradeFW, via the FileName parameter. This vulnerability allows attackers to execute arbitrary commands via a crafted request.

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

CWE-78

Affected Products

n/an/a
A800RTOTOLinkNetworking Infrastructure
A830RTOTOLinkNetworking Infrastructure
A3100RTOTOLinkNetworking Infrastructure
A950RGTOTOLinkNetworking Infrastructure
totolinkcommercialTWNetworking Infrastructureaka totolink corp.
and 8 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Execution
View detailed technique mapping

References

https://github.com/pjqwudi1/my_vuln/blob/main/totolink/vuln_23/23.md
github.com
https://nvd.nist.gov/vuln/detail/CVE-2022-26210
nvd.nist.gov
https://vuldb.com/ru/?id.195149
vuldb.com
and 1 more references View all →

Timeline

Published
Mar 15, 2022
Last Updated
Nov 21, 2024

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