CVE-2011-4716

Exp

Directory traversal vulnerability in file in DreamBox DM800 1.6rc3, 1.5rc1, and earlier allows remote attackers to read arbitrary files via the file parameter.

Published: 2011-12-08 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2011-4716 is rated High Exploit Risk (64.8/100): CVSS Medium severity, with medium exploitation likelihood (EPSS 3.08%). 3 public exploit reference(s) are indexed (Exploit-DB). Public exploits are available—assess exposure, apply mitigations, and prioritize patching.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Public exploit references (Exploit-DB) for CVE-2011-4716

EDB-ID Source Kind Published Link
36286 exploit_db edb 2011-11-04 Exploit-DB ↗
18079 exploit_db edb 2011-11-04 Exploit-DB ↗
17422 exploit_db edb 2011-06-21 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2011-4716

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-07-23 3.53% 3.08% -0.45%
2 2026-06-15 2.54% 3.53% +0.98%
3 2026-03-27 — 2.54% —

Full EPSS history (17 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2011-4716

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
5.0 2.0 MEDIUM
AV:N/AC:L/Au:N/C:P/I:N/A:N Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 10.0 2.9 [email protected]

Weakness enumeration for CVE-2011-4716

Affected software / configurations for CVE-2011-4716

Vendor Product Version Raw CPE
dream-multimedia-tv dreambox_dm800_hd_se_firmware <= 1.6 cpe:2.3:a:dream-multimedia-tv:dreambox_dm800_hd_se_firmware:*:rc3:*:*:*:*:*:*
dream-multimedia-tv dreambox_dm800_hd_se_firmware 1.5 cpe:2.3:a:dream-multimedia-tv:dreambox_dm800_hd_se_firmware:1.5:rc1:*:*:*:*:*:*
dream-multimedia-tv dreambox_dm800_hd_se — cpe:2.3:h:dream-multimedia-tv:dreambox_dm800_hd_se:-:*:*:*:*:*:*:*
dream-multimedia-tv dreambox_dm800_hd_pvr_firmware 1.5 cpe:2.3:a:dream-multimedia-tv:dreambox_dm800_hd_pvr_firmware:1.5:rc1:*:*:*:*:*:*
dream-multimedia-tv dreambox_dm800_hd_pvr_firmware 1.6 cpe:2.3:a:dream-multimedia-tv:dreambox_dm800_hd_pvr_firmware:1.6:rc3:*:*:*:*:*:*
dream-multimedia-tv dreambox_dm800_hd_pvr — cpe:2.3:h:dream-multimedia-tv:dreambox_dm800_hd_pvr:-:*:*:*:*:*:*:*

References for CVE-2011-4716

cvelogic Threat Intelligence