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CVE-2022-26656

26
FAUCET Score

CVE-2022-26656 is a high-severity vulnerability affecting Pexip Infinity versions prior to 27.3, allowing remote attackers to trigger a software abort and potentially enumerate usernames through the One Touch Join feature. With a CVSS score of 8.2, this vulnerability has a low attack complexity and requires no user interaction or privileges, primarily impacting availability and potentially confidentiality. Despite its high severity, there is currently no public exploit code available (Metasploit, Nuclei, ExploitDB), and it has not been added to CISA's KEV catalog. Community discussion and media coverage for this CVE are also minimal, indicating a lack of widespread attention.

Impacted Technologies

VendorProductVersion(s)CPE
< 27.3CPE matchmatch criteria
cpe:2.3:a:pexip:pexip_infinity:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

8.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
4.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.06%
Probability of exploitation in next 30 days
EPSS Percentile
61.0%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0106 is in the 38th percentile among its peer group of 51,553 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

docs.pexip.com / admin/security_bulletins.htm
Vendor Advisory