Bendix EC80ESP+ J1708 stack-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$0-$5k1.29

Summaryinfo

A vulnerability was found in Bendix EC80ESP+ J1708, EC80ESP+ 6S, 6M, EC80ESP+ PLC, EC80ESP+ 2nd CAN, EC80ESP+ Integrated TPMS, EC80ESP 6S, EC80ESP PLC, EC80ESP 2nd CAN, EC80ESP CAN Gateway, EC80ESP 4S and 4M. It has been declared as very critical. Affected by this issue is some unknown functionality. Executing a manipulation can lead to stack-based overflow. This vulnerability is registered as CVE-2026-67560. It is possible to launch the attack remotely. No exploit is available.

Detailsinfo

A vulnerability was found in Bendix EC80ESP+ J1708, EC80ESP+ 6S, 6M, EC80ESP+ PLC, EC80ESP+ 2nd CAN, EC80ESP+ Integrated TPMS, EC80ESP 6S, EC80ESP PLC, EC80ESP 2nd CAN, EC80ESP CAN Gateway, EC80ESP 4S and 4M. It has been declared as very critical. This vulnerability affects some unknown processing. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Bendix EC80 Brake ECU is vulnerable to a stack-based buffer overflow, which may allow an attacker to crash the ECU. A crafted payload can then be used to remotely execute arbitrary code or inject arbitrary CAN bus traffic. This could cause the loss of the ABS function, steering assist, speedometer, and shifting.

The advisory is available at cisa.gov. This vulnerability was named CVE-2026-67560 since 08/10/2026. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 08/28/2026).

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

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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: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 7.5
CNA Vector (icscert): 🔒

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

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

08/10/2026 CVE reserved
08/27/2026 +17 days VulDB entry created
08/28/2026 +0 days Advisory disclosed
08/28/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: cisa.gov
Status: Not defined

CVE: CVE-2026-67560 (🔒)
GCVE (CVE): GCVE-0-2026-67560
GCVE (VulDB): GCVE-100-396430

Entryinfo

Created: 08/28/2026 01:49
Changes: 08/28/2026 01:49 (71)
Complete: 🔍
Cache ID: 216::103

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