CVE-2007-4191

Exp

Panda Antivirus 2008 stores service executables under the product's installation directory with weak permissions, which allows local users to obtain LocalSystem privileges by modifying PAVSRV51.EXE or other unspecified files, a related issue to CVE-2006-4657.

Published: 2007-08-08 Last update: 2026-04-23 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2007-4191 is rated Exploit Available (50.8/100): CVSS Medium severity, with low exploitation likelihood (EPSS 0.09%). 2 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-2007-4191

EDB-ID Source Kind Published Link
4257 exploit_db edb 2007-08-05 Exploit-DB ↗
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2007-4191

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 2025-03-17 0.04% 0.09% +0.05%
2 2023-03-07 3.22% 0.04% -3.18%
3 2022-02-04 — 3.22% —

Full EPSS history (3 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2007-4191

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.9 2.0 MEDIUM
AV:L/AC:M/Au:N/C:C/I:C/A:C Click to expand
Access vector (AV:L)
Requires local access to the target system.
Access complexity (AC:M)
Exploitation needs some favorable conditions, but not exceptional ones.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:C)
Complete confidentiality impact.
Integrity impact (I:C)
Complete integrity impact.
Availability impact (A:C)
Complete availability impact.
 3.4 10.0 [email protected]

Weakness enumeration for CVE-2007-4191

Affected software / configurations for CVE-2007-4191

Vendor Product Version Raw CPE
panda panda_antivirus 2008 cpe:2.3:a:panda:panda_antivirus:2008:*:*:*:*:*:*:*

References for CVE-2007-4191

cvelogic Threat Intelligence