CVE-2015-2862

Exp

Directory traversal vulnerability in Kaseya Virtual System Administrator (VSA) 7.x before 7.0.0.29, 8.x before 8.0.0.18, 9.0 before 9.0.0.14, and 9.1 before 9.1.0.4 allows remote authenticated users to read arbitrary files via a crafted HTTP request.

Published: 2015-07-20 Last update: 2026-05-06 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2015-2862 is rated High Exploit Risk (69.2/100): CVSS Medium severity, with high exploitation likelihood (EPSS 9.48%, 95th percentile). 1 public exploit reference(s) are indexed (Exploit-DB). EPSS rose +6.65% over the last day, indicating growing attacker interest. 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-2015-2862

EDB-ID Source Kind Published Link
37621 exploit_db edb 2015-07-15 Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2015-2862

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 2026-06-15 2.83% 9.48% +6.65%
2 2025-12-15 5.24% 2.83% -2.40%
3 2025-12-11 — 5.24% —

Full EPSS history (10 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2015-2862

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
4.0 2.0 MEDIUM
AV:N/AC:L/Au:S/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:S)
A single authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:N)
No integrity impact.
Availability impact (A:N)
No availability impact.
 8.0 2.9 [email protected]

Weakness enumeration for CVE-2015-2862

Affected software / configurations for CVE-2015-2862

Vendor Product Version Raw CPE
kaseya virtual_system_administrator >= 7.0, < 7.0.0.29 cpe:2.3:a:kaseya:virtual_system_administrator:*:*:*:*:*:*:*:*
kaseya virtual_system_administrator >= 8.0, < 8.0.0.18 cpe:2.3:a:kaseya:virtual_system_administrator:*:*:*:*:*:*:*:*
kaseya virtual_system_administrator >= 9.0, < 9.0.0.14 cpe:2.3:a:kaseya:virtual_system_administrator:*:*:*:*:*:*:*:*
kaseya virtual_system_administrator >= 9.1, < 9.1.0.4 cpe:2.3:a:kaseya:virtual_system_administrator:*:*:*:*:*:*:*:*

References for CVE-2015-2862

URL Tags
http://www.kb.cert.org/vuls/id/919604 Third Party Advisory US Government Resource
cvelogic Threat Intelligence