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CVE-2022-22476

28
FAUCET Score

CVE-2022-22476 is an identity spoofing vulnerability affecting IBM WebSphere Application Server Liberty and Open Liberty versions 17.0.0.3 through 22.0.0.7. An authenticated user can exploit this by sending a specially crafted request. This vulnerability carries a high CVSS score of 8.8, indicating a critical risk with high impact on confidentiality, integrity, and availability, and can be exploited over the network with low complexity. Currently, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
>= 17.0.0.3, < 22.0.0.8CPE matchmatch criteria
cpe:2.3:a:ibm:open_liberty:*:*:*:*:*:*:*:*
>= 17.0.0.3, < 22.0.0.8CPE matchmatch criteria
cpe:2.3:a:ibm:websphere_application_server:*:*:*:*:liberty:*:*:*

CVSS Data

CVSS version used by this source: 3.0

5.0MEDIUM

CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
Exploitability Score
1.6
Impact Score
3.4
CvssVersion
3.0

Exploit Intelligence

EPSS Score
0.78%
Probability of exploitation in next 30 days
EPSS Percentile
52.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-28
Model: v2026.06.15
This CVE's current EPSS score of 0.0078 is in the 45th percentile among its peer group of 17,844 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 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

exchange.xforce.ibmcloud.com / vulnerabilities/225604
VDB EntryVendor Advisory
ibm.com / support/pages/node/6602015
PatchVendor Advisory