CVE-2026-8914: CWE-95 Improper neutralization of directives in dynamically evaluated code ('eval injection') in Teltonika Networks RUTOS
Teltonika Networks RUTOS devices running versions 7. 22 through 7. 23. 2 and TSWOS devices running versions 1. 09 through 1. 09. 1 contain a vulnerability due to unsafe use of the eval function in rpc-profile. This flaw allows a lower privileged user to perform command injection with root privileges. The vulnerability is classified as CWE-95, indicating improper neutralization of directives in dynamically evaluated code. The CVSS 4.
AI Analysis
Technical Summary
CVE-2026-8914 affects Teltonika Networks RUTOS and TSWOS devices by allowing command injection through unsafe eval function calls in the rpc-profile component. This vulnerability enables a user with lower privileges to execute commands as the root user, potentially leading to full system compromise. The issue arises from improper neutralization of directives in dynamically evaluated code (CWE-95). Affected versions include RUTOS 7.22 through 7.23.2 and TSWOS 1.09 through 1.09.1. The vulnerability has a CVSS 4.0 score of 8.4, indicating high severity. No vendor advisory or patch is currently available, and no exploits have been reported in the wild.
Potential Impact
An attacker with lower privileged access on affected Teltonika Networks devices can leverage this vulnerability to execute arbitrary commands as the root user. This can lead to full system compromise, unauthorized control, and potential disruption of device functionality. The high CVSS score reflects the significant risk posed by this vulnerability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to affected devices to trusted users only and monitor for suspicious activity related to rpc-profile usage. Avoid exposing management interfaces to untrusted networks.
CVE-2026-8914: CWE-95 Improper neutralization of directives in dynamically evaluated code ('eval injection') in Teltonika Networks RUTOS
Description
Teltonika Networks RUTOS devices running versions 7. 22 through 7. 23. 2 and TSWOS devices running versions 1. 09 through 1. 09. 1 contain a vulnerability due to unsafe use of the eval function in rpc-profile. This flaw allows a lower privileged user to perform command injection with root privileges. The vulnerability is classified as CWE-95, indicating improper neutralization of directives in dynamically evaluated code. The CVSS 4.
CVSS v4.0
Score 8.4high
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-8914 affects Teltonika Networks RUTOS and TSWOS devices by allowing command injection through unsafe eval function calls in the rpc-profile component. This vulnerability enables a user with lower privileges to execute commands as the root user, potentially leading to full system compromise. The issue arises from improper neutralization of directives in dynamically evaluated code (CWE-95). Affected versions include RUTOS 7.22 through 7.23.2 and TSWOS 1.09 through 1.09.1. The vulnerability has a CVSS 4.0 score of 8.4, indicating high severity. No vendor advisory or patch is currently available, and no exploits have been reported in the wild.
Potential Impact
An attacker with lower privileged access on affected Teltonika Networks devices can leverage this vulnerability to execute arbitrary commands as the root user. This can lead to full system compromise, unauthorized control, and potential disruption of device functionality. The high CVSS score reflects the significant risk posed by this vulnerability.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, restrict access to affected devices to trusted users only and monitor for suspicious activity related to rpc-profile usage. Avoid exposing management interfaces to untrusted networks.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- tlt_net
- Date Reserved
- 2026-05-19T05:45:27.190Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a22a609e29bf47b505aa2a6
Added to database: 6/5/2026, 10:33:45 AM
Last enriched: 6/5/2026, 10:48:26 AM
Last updated: 6/5/2026, 2:07:06 PM
Views: 7
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
External Links
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.