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CVE-2018-11719

19
FAUCET Score

CVE-2018-11719 describes an XML External Entity (XXE) vulnerability affecting Xovis PC2, PC2R, and PC3 devices up to version 3.6.0. This medium-severity vulnerability (CVSS 4.9) allows an authenticated attacker with high privileges to achieve high confidentiality impact, potentially disclosing sensitive information, without user interaction. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 3.6.0CPE matchmatch criteria
cpe:2.3:o:xovis:pc2r_firmware:*:*:*:*:*:*:*:*
<= 3.6.0CPE matchmatch criteria
cpe:2.3:o:xovis:pc3_firmware:*:*:*:*:*:*:*:*
<= 3.6.0CPE matchmatch criteria
cpe:2.3:o:xovis:pc2_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.0

4.9MEDIUM

CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
1.2
Impact Score
3.6
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.82%
Probability of exploitation in next 30 days
EPSS Percentile
53.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0082 is in the 55th percentile among its peer group of 3,565 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

xovis.com / security/xovis-sec-2018-002.html
Vendor Advisory