Paper/Archive/CVE-2024-13502

CVE-2024-13502

Newtec/iDirect NTC2218, NTC2250, NTC2299 — A command injection in the NTC2218, NTC2250, NTC2299 modems' web interfaces allows to exeucte arbitrary shell commands.

EPSS 0.7%CVSS 9.3

critical.is priorityof 100

CVSS 9.3 (CNA)9.3 / 10 × 3027.9 Not in CISA KEV+300.0 EPSS percentile 51.7.517 × 2010.3 No public exploit+100.0 SSVC exploitation: none+100.0

Description · from the CVE record

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Newtec/iDirect NTC2218, NTC2250, NTC2299 on Linux, PowerPC, ARM allows Local Code Inclusion.This issue affects NTC2218, NTC2250, NTC2299: from 1.0.1.1 through 2.2.6.19. The `commit_multicast` page used to configure multicasts in the modem's web administration interface uses improperly parses incoming data from the request before passing it to an `eval` statement in a bash script. This allows attackers to inject arbitrary shell commands.

Affected

ProductAffectedFixed inSource

NTC2218, NTC2250, NTC22991.0.1.1 – 2.2.6.19–CNA

Scores by source

NCSC.ch (CNA)9.3CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CISA ADPSSVCExploitation: none · Automatable: no · Technical impact: total

References

refdoi.org/10.1145/3643833.3656139 refyoutube.com/watch?v=-pxmly8xeas