The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 includes an RFC 1918…
Priority LOW 22CWE-200Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Partial · None · None
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA. Impact type from CWE-200.
Summary
The Control Panel in Parallels Plesk Panel 10.4.4_build20111103.18 includes an RFC 1918 IP address within a web page, which allows remote attackers to obtain potentially sensitive information by reading this page, as demonstrated by smb/user/list-data/items-per-page/ and certain other files.
Why it matters now
EPSS 0.01042 64th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 3
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:parallels:parallels_plesk_panel:10.4.4_build20111103.18:*:*:*:*:*:*:* | 10.4.4_build20111103.18 | Vulnerable | Parallels |
| cpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:* | all versions | Running on | Microsoft |
| cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:* | not specified by NVD | Running on | Microsoft |
- cpe:2.3:a:parallels:parallels_plesk_panel:10.4.4_build20111103.18:*:*:*:*:*:*:* Versions 10.4.4_build20111103.18 Vulnerable ·Parallels
- cpe:2.3:o:microsoft:windows_2003_server:*:*:*:*:*:*:*:* Versions all versions Running on ·Microsoft
- cpe:2.3:o:microsoft:windows_server_2008:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Microsoft
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2011-4853
- 2026-10-03 Alias added: GHSA-56gq-w62x-558w
More Parallels Plesk Panel vulnerabilities
- TI-2013-04282 The default configuration of Parallels Plesk Panel 9.0.x and 9.2.x on UNIX, and Small… CVSS 2.0HIGH 7.5
- TI-2011-04089 The billing system for Parallels Plesk Panel 10.3.1_build1013110726.09 generates a… CVSS 2.0HIGH 10.0
- TI-2011-04084 The Control Panel in Parallels Plesk Panel 10.2.0 build 20110407.20 sends incorrect… CVSS 2.0HIGH 10.0
- TI-2011-04083 The Control Panel in Parallels Plesk Panel 10.2.0 build 20110407.20 omits the… CVSS 2.0HIGH 10.0
- TI-2011-04079 The Control Panel in Parallels Plesk Panel 10.2.0 build 20110407.20 generates a password… CVSS 2.0HIGH 10.0
- TI-2011-04073 The Server Administration Panel in Parallels Plesk Panel 10.2.0_build1011110331.18 sends… CVSS 2.0HIGH 10.0
Sources
- CVE-2011-4853 · CVE Program
- CVE-2011-4853 · NVD
- FIRST EPSS
- GHSA-56gq-w62x-558w · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences