Teltonika RUTOS/TSWOS eval injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.7$0-$5k4.55

Summaryinfo

A vulnerability was found in Teltonika RUTOS and TSWOS and classified as critical. Impacted is an unknown function. Executing a manipulation can lead to eval injection. This vulnerability is registered as CVE-2026-8914. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability was found in Teltonika RUTOS and TSWOS (the affected version is unknown). It has been declared as critical. This vulnerability affects an unknown code. The manipulation with an unknown input leads to a eval injection vulnerability. The CWE definition for the vulnerability is CWE-95. The product receives input from an upstream component, but it does not neutralize or incorrectly neutralizes code syntax before using the input in a dynamic evaluation call (e.g. "eval"). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

In Teltonika Networks RUTOS devices, running versions 7.22 through 7.23.2 and TSWOS devices running versions 1.09 through 1.09.1, due to unsafe calls to an eval function in rpc-profile, a vulnerability exists where a lower privileged user could perform command injection as the root user.

The advisory is available at teltonika-networks.com. This vulnerability was named CVE-2026-8914 since 05/19/2026. The exploitation appears to be easy. Local access is required to approach this attack. The exploitation requires an enhanced level of successful authentication. The technical details are unknown and an exploit is not available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2026-34794). If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.7
VulDB Temp Score: 6.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Eval injection
CWE: CWE-95 / CWE-94 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔒

Timelineinfo

05/19/2026 CVE reserved
06/05/2026 +17 days Advisory disclosed
06/05/2026 +0 days VulDB entry created
06/05/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: teltonika-networks.com
Status: Not defined

CVE: CVE-2026-8914 (🔒)
GCVE (CVE): GCVE-0-2026-8914
GCVE (VulDB): GCVE-100-368890
EUVD: 🔒

Entryinfo

Created: 06/05/2026 13:56
Updated: 06/05/2026 16:28
Changes: 06/05/2026 13:56 (62), 06/05/2026 16:28 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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