Vulnerability Details : CVE-2022-23835
The Visual Voice Mail (VVM) application through 2022-02-24 for Android allows persistent access if an attacker temporarily controls an application that has the READ_SMS permission, and reads an IMAP credentialing message that is (by design) not displayed to the victim within the AOSP SMS/MMS messaging application. (Often, the IMAP credentials are usable to listen to voice mail messages sent before the vulnerability was exploited, in addition to new ones.) NOTE: some vendors characterize this as not a "concrete and exploitable risk.
Products affected by CVE-2022-23835
- Visual Voice Mail Project » Visual Voice Mail » For AndroidVersions up to, including, (<=) 2022-02-24cpe:2.3:a:visual_voice_mail_project:visual_voice_mail:*:*:*:*:*:android:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-23835
0.64%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 79 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2022-23835
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
8.1
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
2.2
|
5.9
|
NIST |
CWE ids for CVE-2022-23835
-
The product exposes a resource to the wrong control sphere, providing unintended actors with inappropriate access to the resource.Assigned by: nvd@nist.gov (Primary)
References for CVE-2022-23835
-
https://www.kb.cert.org/vuls/id/383864
VU#383864 - Visual Voice Mail (VVM) services transmit unencrypted credentials via SMSThird Party Advisory;US Government Resource
-
https://gitlab.com/kop316/vvm-disclosure
Chris Talbot / vvm-disclosure ยท GitLabExploit;Third Party Advisory
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