Vulnerability · Published Nov 1, 2022 · Assigned by HCL
CVE-2020-4099HCL Verse for Android is susceptible to an APK signing key check vulnerability
Medium 5.9
In plain English
A medium-severity security flaw in HCL Verse for Android from HCL Software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 30% of all known vulnerabilities).
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)0.4%top 69.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
The application was signed using a key length less than or equal to 1024 bits, making it potentially vulnerable to forged digital signatures. An attacker could forge the same digital signature of the app after maliciously modifying the app.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| HCL Software | HCL Verse for Android | < 12.0.15 |
Weakness: CWE-326 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N