CVE-2026-5458 | Noelse Individuals & Pro App up to 2.1.7 on Android com.afone.noelse BuildConfig.java SEGMENT_WRITE_KEY hard-coded key

VDB-355046 · CVE-2026-5458 · GCVE-100-355046 NOELSE INDIVIDUALS & PRO APP UP TO 2.1.7 ON ANDROID COM.AFONE.NOELSE BUILDCONFIG.JAVA SEGMENT_WRITE_KEY HARD-CODED KEY HISTORYDIFFRELATEJSONXMLCTI CVSS Meta Temp Score Current Exploit Price (≈) CTI Interest Score 3.0 $0-$5k 2.27+ Summaryinfo A vulnerability was found in Noelse Individuals & Pro App up to 2.1.7 on Android. It has been declared as problematic. Affected is an unknown function of the file com/reactnative/antelop/BuildConfig.java of the component com.afone.noelse. Such manipulation of the argument SEGMENT_WRITE_KEY leads to hard-coded key. This vulnerability is documented as CVE-2026-5458. The attack needs to be performed locally. Additionally, an exploit exists. The vendor was contacted early about this disclosure but did not respond in any way. Detailsinfo A vulnerability was found in Noelse Individuals & Pro App up to 2.1.7 on Android and classified as problematic. Affected by this issue is some unknown processing of the file com/reactnative/antelop/BuildConfig.java of the component com.afone.noelse. The manipulation of the argument SEGMENT_WRITE_KEY with an unknown input leads to a hard-coded key vulnerability. Using CWE to declare the problem leads to CWE-321. The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered. Impacted is confidentiality. The advisory is available at notion.so. This vulnerability is handled as CVE-2026-5458. The exploitation is known to be easy. Local access is required to approach this attack. Technical details as well as a public exploit are known. This vulnerability is assigned to T1600.001 by the MITRE ATT&CK project. The exploit is available at notion.so. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product. Productinfo Type Android App Software Vendor Noelse Name Individuals & Pro App Version 2.1.0 2.1.1 2.1.2 2.1.3 2.1.4 2.1.5 2.1.6 2.1.7 CPE 2.3info 🔒 🔒 🔒 CPE 2.2info 🔒 🔒 🔒 CVSSv4info VulDB Vector: 🔒 VulDB Reliability: 🔍 CVSSv3info VulDB Meta Base Score: 3.3 VulDB Meta Temp Score: 3.0 VulDB Base Score: 3.3 VulDB Temp Score: 3.0 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: Hard-coded key CWE: CWE-321 / CWE-320 CAPEC: 🔒 ATT&CK: 🔒 Physical: Partially Local: Yes Remote: No Availability: 🔒 Access: Public Status: Proof-of-Concept Download: 🔒 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: no mitigation known Status: 🔍 0-Day Time: 🔒 Timelineinfo 04/02/2026 VulDB entry created 04/03/2026 +0 days Advisory disclosed 04/03/2026 +0 days VulDB entry last update Sourcesinfo Advisory: notion.so Status: Not defined CVE: CVE-2026-5458 (🔒) GCVE (CVE): GCVE-0-2026-5458 GCVE (VulDB): GCVE-100-355046 scip Labs: https://www.scip.ch/en/?labs.20130704 Entryinfo Created: 04/03/2026 00:28 Changes: 04/03/2026 00:28 (59) Complete: 🔍 Submitter: fxizenta Cache ID: 99:2FF:101 Submitinfo Accepted Submit #781766: Noelse Noelse - Individuals & Pro(com.afone.noelse) 2.1.7 Segment Write Key Exposure (by fxizenta) Discussion No comments yet. Languages: en. Please log in to comment. ◂ PreviousOverviewNext ▸