CVE-2026-34377 | Zebra V5 Transaction signature verification

VDB-354292 · CVE-2026-34377 · GCVE-0-2026-34377 ZEBRA V5 TRANSACTION SIGNATURE VERIFICATION HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 3.7 $0-$5k 2.21+ Summaryinfo A vulnerability categorized as problematic has been discovered in Zebra. This issue affects some unknown processing of the component V5 Transaction Handler. Executing a manipulation can lead to signature verification. This vulnerability is tracked as CVE-2026-34377. The attack can be launched remotely. No exploit exists. It is advisable to upgrade the affected component. Detailsinfo A vulnerability was found in Zebra (affected version unknown). It has been declared as problematic. This vulnerability affects an unknown functionality of the component V5 Transaction Handler. The manipulation with an unknown input leads to a signature verification vulnerability. The CWE definition for the vulnerability is CWE-347. The product does not verify, or incorrectly verifies, the cryptographic signature for data. As an impact it is known to affect integrity, and availability. The advisory is shared for download at github.com. This vulnerability was named CVE-2026-34377. The exploitation appears to be easy. The attack can be initiated remotely. Additional levels of successful authentication are required for exploitation. There are neither technical details nor an exploit publicly available. Upgrading eliminates this vulnerability. Productinfo Name Zebra CPE 2.3info 🔒 CPE 2.2info 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 3.8 VulDB Meta Temp Score: 3.7 VulDB Base Score: 3.8 VulDB Temp Score: 3.7 VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv2info Vector Complexity Authentication Confidentiality Integrity Availability Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock Unlock VulDB Base Score: 🔒 VulDB Temp Score: 🔒 VulDB Reliability: 🔍 Exploitinginfo Class: Signature verification CWE: CWE-347 / CWE-345 CAPEC: 🔒 ATT&CK: 🔒 Physical: No Local: No Remote: Yes Availability: 🔒 Status: Not defined Price Prediction: 🔍 Current Price Estimation: 🔒 0-Day Unlock Unlock Unlock Unlock Today Unlock Unlock Unlock Unlock Threat Intelligenceinfo Interest: 🔍 Active Actors: 🔍 Active APT Groups: 🔍 Countermeasuresinfo Recommended: Upgrade Status: 🔍 0-Day Time: 🔒 Timelineinfo 03/30/2026 VulDB entry created 03/31/2026 +0 days Advisory disclosed 03/31/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Status: Confirmed CVE: CVE-2026-34377 (🔒) GCVE (CVE): GCVE-0-2026-34377 GCVE (VulDB): GCVE-100-354292 Entryinfo Created: 03/31/2026 00:26 Changes: 03/31/2026 00:26 (48) Complete: 🔍 Cache ID: 99:752:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸