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CVE-2023-23595

24
FAUCET Score

CVE-2023-23595 describes an XML External Entity (XXE) vulnerability in BlueCat Device Registration Portal 2.2, allowing attackers to exfiltrate single-line files, potentially containing sensitive credentials. This vulnerability carries a CVSS score of 7.5 (High), indicating a network-based attack with low complexity and high confidentiality impact. While the affected version is no longer supported and there's no information on later versions, there is currently no evidence of active exploitation, publicly available exploit code, or significant community discussion.

Impacted Technologies

VendorProductVersion(s)CPE
2.2CPE matchmatch criteria
cpe:2.3:a:bluecatnetworks:device_registration_portal:2.2:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

7.5HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.95%
Probability of exploitation in next 30 days
EPSS Percentile
57.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0095 is in the 32nd percentile among its peer group of 51,485 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 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

bluecatnetworks.com / integrations/adaptive-application/device-registration-portal-drp
ProductVendor Advisory
everything.curl.dev / usingcurl/netrc
Technical DescriptionThird Party Advisory
github.com / colemanjp/XXE-Vulnerability-in-Bluecat-Device-Registration-Portal-DRP
ExploitThird Party Advisory