HeyCyan App 1.0.103 on Android Network Security Configuration AndroidManifest.xml cleartext transmission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.7$0-$5k1.32+

Summaryinfo

A vulnerability classified as problematic has been found in HeyCyan App 1.0.103 on Android. Affected by this vulnerability is an unknown functionality of the file AndroidManifest.xml of the component Network Security Configuration. The manipulation leads to cleartext transmission. This vulnerability is listed as CVE-2026-116105. The attack may be initiated remotely. There is no available exploit. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability was found in HeyCyan App 1.0.103 on Android and classified as problematic. This issue affects some unknown processing of the file AndroidManifest.xml of the component Network Security Configuration. The manipulation with an unknown input leads to a cleartext transmission vulnerability. Using CWE to declare the problem leads to CWE-319. The product transmits sensitive or security-critical data in cleartext in a communication channel that can be sniffed by unauthorized actors. Impacted is confidentiality.

The advisory is shared at github.com. The identification of this vulnerability is CVE-2026-116105. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1040 for this issue.

The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:AndroidManifest.xml it is possible to find vulnerable targets with Google Hacking.

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 3.7
VulDB Temp Score: 3.7
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Cleartext transmission
CWE: CWE-319 / CWE-310
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined
Google Hack: 🔒
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

10/25/2026 Advisory disclosed
10/25/2026 +0 days VulDB entry created
10/25/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: github.com
Status: Confirmed

CVE: CVE-2026-116105 (🔒)
GCVE (CVE): GCVE-0-2026-116105
GCVE (VulDB): GCVE-100-426173
scip Labs: https://www.scip.ch/en/?labs.20130704

Entryinfo

Created: 10/25/2026 09:01
Changes: 10/25/2026 09:01 (54)
Complete: 🔍
Submitter: ohackercego
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #1002850: HeyCyan HeyCyan Android application 1.0.103 Cleartext Transmission of Sensitive Information (by ohackercego)

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