CVE-2026-75826

Teltonika Command Injection in Backup function

State: Published
Severity: 8.5 High
Published: Oct 13, 2026
Updated: Oct 14, 2026
Reserved: Aug 18, 2026

Description

Command injection in the backup function in Teltonika Networks RUTOS 7.22 before 7.24.6 and 7.25 before 7.25.2 (RUT, RUTX, RUTM, RUTC, ATRM, CAP, OXA, DAP, TRB, OTD, and EBG devices), RUTOS 7.22 before 7.25.2 (TAP devices), and TSWOS 1.9 before 1.10.4 (TSW and SWM devices) allows a remote authenticated attacker to execute arbitrary OS commands.

Scores

CVSS	Score	Vector	Source
4.0	8.5 High	CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N	tlt_net

Weaknesses

CWE-78 Improper neutralization of special elements used in an OS command ('OS command injection')

Affected Products

Product	Versions
RUTTeltonika Networks	7.22 to before 7.24.6Affected
RUTXTeltonika Networks	7.22 to before 7.24.6Affected 7.22 to before 7.25.2Affected
RUTMTeltonika Networks	7.22 to before 7.24.6Affected 7.22 to before 7.25.2Affected
RUTCTeltonika Networks	7.22 to before 7.24.6Affected
ATRMTeltonika Networks	7.22 to before 7.24.6Affected
TAPTeltonika Networks	7.22 to before 7.25.2Affected
CAPTeltonika Networks	7.22 to before 7.24.6Affected
OXATeltonika Networks	7.22 to before 7.24.6Affected
DAPTeltonika Networks	7.22 to before 7.24.6Affected
TRBTeltonika Networks	7.22 to before 7.24.6Affected
OTDTeltonika Networks	7.22 to before 7.24.6Affected
EBGTeltonika Networks	7.22 to before 7.24.6Affected
SWMTeltonika Networks	1.9 to before 1.10.4Affected
TSWTeltonika Networks	1.9 to before 1.10.4Affected

References

https://www.teltonika-networks.com/support/security-centre?report=CVE-2026-75826++

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