CVE-2024-7171

Exploitation

Public exploit code exists. CISA's assessment records a public proof of concept. That is not a report of exploitation in the wild.

SSVC decision

• ExploitationpocPublic proof-of-concept exploit code exists. Not a report of exploitation in the wild.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

3.09% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 86.5% of scored records. A rank, not a probability.

NVD base score

5.3 (CVSS v4.0), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2024-07-28 22:31Z2 YR AGO

Last updated

2024-08-01 21:52Z2 YR AGO

Reserved

2024-07-28

Assigning CNA

VulDB

Record state

PUBLISHED

Severity

Medium (CVSS 5.3)

CNA CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N

Weaknesses

• CWE-78Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')Base

Data version

5.1

Document digest

30b5ddde646d343b494f109da020a4355a65b10cdb72b56d95e1a547fa73f8d6

• vuldb.comVDB-272592 | TOTOLINK A3600R cstecgi.cgi NTPSyncWithHost os command injectionhttps://vuldb.com/?id.272592vdb-entrytechnical-description
• vuldb.comVDB-272592 | CTI Indicators (IOB, IOC, TTP, IOA)https://vuldb.com/?ctiid.272592signaturepermissions-required
• vuldb.comSubmit #378038 | TOTOLINK A3600R V4.1.2cu.5182_B20201102 Buffer Overflowhttps://vuldb.com/?submit.378038third-party-advisory
• github.comhttps://github.com/abcdefg-png/IoT-vulnerable/blob/main/TOTOLINK/A3600R/NTPSyncWithHost.mdexploit