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CVE-2020-26942

24
FAUCET Score

CVE-2020-26942 is a critical vulnerability affecting Axigen Mail Server versions 10.3.x before 10.3.1.27 and 10.3.2.x before 10.3.3.1. This flaw allows unauthenticated attackers to reset the administrator account password by submitting a specific operation request. With a CVSS score of 9.1 (CRITICAL), it presents a high risk due to its network-based attack vector, low attack complexity, and complete compromise of confidentiality and integrity. While no public exploit code or active exploitation has been observed, and community discussion is minimal, the potential for unauthorized administrative access makes immediate patching crucial.

Impacted Technologies

VendorProductVersion(s)CPE
>= 10.3.0, < 10.3.1.27CPE matchmatch criteria
cpe:2.3:a:axigen:axigen_mail_server:*:*:*:*:*:*:*:*
>= 10.3.2.0, < 10.3.3.1CPE matchmatch criteria
cpe:2.3:a:axigen:axigen_mail_server:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

9.1CRITICAL

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.46%
Probability of exploitation in next 30 days
EPSS Percentile
37.3%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0046 is in the 15th 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

axigen.com / knowledgebase/Axigen-WebAdmin-Authentication-Bypass-Vulnerability-CVE-2020-26942-_387.html
Vendor Advisory