CVE-2017-18393 describes a vulnerability in cPanel versions prior to 68.0.15 where the system failed to prevent the creation of a "postmaster" username. This oversight could lead to the reception of private email intended for the legitimate postmaster account, resulting in a low-impact information disclosure. The vulnerability has a CVSS score of 2.7 (LOW), indicating a network-based attack requiring high privileges with a low impact on confidentiality. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 61.9999.55, < 62.0.35CPE matchmatch criteria | cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:* | ||
>= 63.9999.74, < 64.0.42CPE matchmatch criteria | cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:* | ||
>= 65.9999.38, < 66.0.34CPE matchmatch criteria | cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:* | ||
>= 67.9999.64, < 68.0.15CPE matchmatch criteria | cpe:2.3:a:cpanel:cpanel:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.0 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.