CVE-2026-5457
LowCVSS 3.3Exploitation Probability (EPSS)
Low risk4th percentile - higher than 4% of all known CVEs
Summary
In the AgentNet Singapore App on Android up to version 23.7.10, a vulnerability was found in the file BuildConfig.java in the component com.allproperty.android.agentnet. Manipulation of the SEGMENT_ANDROID_WRITE_KEY/SEGMENT_TOS_WRITE_KEY arguments leads to use of a hard-coded cryptographic key. Local access is required.
Risk Assessment
The risk involves exposure of a hard-coded cryptographic key, which could allow an attacker to impersonate or decrypt data.
Recommendation
It is recommended to upgrade the app to a newer version that fixes this vulnerability, or change the key storage architecture.
Original NVD description (English source)
A security flaw has been discovered in PropertyGuru AgentNet Singapore App up to 23.7.10 on Android. This affects an unknown function of the file com/allproperty/android/agentnet/BuildConfig.java of the component com.allproperty.android.agentnet. The manipulation of the argument SEGMENT_ANDROID_WRITE_KEY/SEGMENT_TOS_WRITE_KEY results in use of hard-coded cryptographic key . The attack must be initiated from a local position. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.