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CVE-2022-40306

21
FAUCET Score

CVE-2022-40306 is a denial-of-service vulnerability affecting ECi Printanista Hub (formerly FMAudit Printscout) versions prior to 5.5.2. Attackers can exploit this by repeatedly requesting the login form, which triggers expensive RSA key-generation operations, consuming server resources. Rated 5.9 MEDIUM, this vulnerability has a network attack vector and high attack complexity, leading to a high availability impact. There is currently no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2022-06-27CPE matchmatch criteria
cpe:2.3:a:ecisolutions:printanista_managed_print_service:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

5.9MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
2.2
Impact Score
3.6
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.05%
Probability of exploitation in next 30 days
EPSS Percentile
60.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0105 is in the 21st percentile among its peer group of 19,955 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

releasenotes.printanista.net / PrintanistaHub
ecisolutions.com / products/printanista-hub
ProductVendor Advisory
syss.de / fileadmin/dokumente/Publikationen/Advisories/SYSS-2022-042.txt
ExploitThird Party Advisory