Vulnerability · Published Nov 23, 2023 · Assigned by INCIBE
CVE-2023-4595Insertion of Sensitive Information into Externally-Accessible File or Directory in BVRP Software SLmail
High 7.5
In plain English
A high-severity security flaw in SLmail from BVRP Software. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.7%top 46.0% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
An information exposure vulnerability has been found, the exploitation of which could allow a remote user to retrieve sensitive information stored on the server such as credential files, configuration files, application files, etc., simply by appending any of the following parameters to the end of the URL: %00 %0a, %20, %2a, %a0, %aa, %c0 and %ca.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| BVRP Software | SLmail | 5.5.0.4433 |
Weakness: CWE-538 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N