CVE-2026-40880 | Zebra Cached Mempool Verification comparison using wrong factors

VDB-358192 · CVE-2026-40880 · GCVE-0-2026-40880 ZEBRA CACHED MEMPOOL VERIFICATION COMPARISON USING WRONG FACTORS HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 5.2 $0-$5k 5.77+ Summaryinfo A vulnerability, which was classified as problematic, was found in Zebra. Affected is an unknown function of the component Cached Mempool Verification. Executing a manipulation can lead to comparison using wrong factors. This vulnerability is tracked as CVE-2026-40880. The attack can be launched remotely. No exploit exists. You should upgrade the affected component. Detailsinfo A vulnerability classified as problematic was found in Zebra (affected version not known). This vulnerability affects some unknown functionality of the component Cached Mempool Verification. The manipulation with an unknown input leads to a comparison using wrong factors vulnerability. The CWE definition for the vulnerability is CWE-1025. The code performs a comparison between two entities, but the comparison examines the wrong factors or characteristics of the entities, which can lead to incorrect results and resultant weaknesses. 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-2026-40880. The exploitation appears to be easy. The attack can be initiated remotely. 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: 5.4 VulDB Meta Temp Score: 5.2 VulDB Base Score: 5.4 VulDB Temp Score: 5.2 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: Comparison using wrong factors CWE: CWE-1025 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 04/18/2026 Advisory disclosed 04/18/2026 +0 days VulDB entry created 04/18/2026 +0 days VulDB entry last update Sourcesinfo Advisory: github.com Status: Confirmed CVE: CVE-2026-40880 (🔒) GCVE (CVE): GCVE-0-2026-40880 GCVE (VulDB): GCVE-100-358192 Entryinfo Created: 04/18/2026 10:29 Changes: 04/18/2026 10:29 (48) Complete: 🔍 Cache ID: 99:154:101 Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸