CVE-2019-1079

An information disclosure vulnerability exists when Visual Studio improperly parses XML input in certain settings files, aka 'Visual Studio Information Disclosure Vulnerability'.

Published: 2019-07-15 Last update: 2024-11-21 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2019-1079 is rated Moderate Risk (54.6/100): CVSS Medium severity, with high exploitation likelihood (EPSS 25.34%, 96th percentile). EPSS ranks this CVE among the most likely to be exploited in the near term. High exploitation likelihood—assess exposure and prioritize remediation.

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

Exploit prediction scoring system (EPSS) score for CVE-2019-1079

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 2025-06-12 31.01% 25.34% -5.67%
2 2025-03-30 48.17% 31.01% -17.16%
3 2025-03-29 — 48.17% —

Full EPSS history (20 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2019-1079

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
6.5 3.0 MEDIUM
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:R)
A real person has to do something—click, install, enable—otherwise it doesn’t land.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:N)
Service keeps running; no real outage angle.
 2.8 3.6 [email protected]
4.3 2.0 MEDIUM
AV:N/AC:M/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:M)
Exploitation needs some favorable conditions, but not exceptional ones.
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.
 8.6 2.9 [email protected]

Weakness enumeration for CVE-2019-1079

Affected software / configurations for CVE-2019-1079

Vendor Product Version Raw CPE
microsoft visual_studio 2010 cpe:2.3:a:microsoft:visual_studio:2010:sp1:*:*:*:*:*:*
microsoft visual_studio 2012 cpe:2.3:a:microsoft:visual_studio:2012:update_5:*:*:*:*:*:*
microsoft visual_studio 2013 cpe:2.3:a:microsoft:visual_studio:2013:update_5:*:*:*:*:*:*
microsoft visual_studio 2015 cpe:2.3:a:microsoft:visual_studio:2015:update_3:*:*:*:*:*:*

References for CVE-2019-1079

cvelogic Threat Intelligence