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CVE-2020-27183

28
FAUCET Score

CVE-2020-27183 describes a critical access control vulnerability in konzept-ix publiXone versions prior to 2020.015. This flaw allows unauthenticated attackers to remotely access a RemoteFunctions endpoint, leading to severe impacts. With a CVSS score of 9.8 (Critical), attackers can disclose sensitive user information, send arbitrary emails, escalate user privileges, and cause other unspecified damage. Despite its high severity, there is currently no public exploit code available, nor is there evidence of active exploitation or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
< 2020.015CPE matchmatch criteria
cpe:2.3:a:konzept-ix:publixone:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.8CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.36%
Probability of exploitation in next 30 days
EPSS Percentile
68.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0136 is in the 56th percentile among its peer group of 36,862 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

sec-consult.com / en/blog/advisories/multiple-vulnerabilities-in-publixone
Third Party Advisory
seclists.org / fulldisclosure/2020/Oct/28
Mailing ListThird Party Advisory