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Fencer Vulns
medium 6.1

CVE-2022-29589 json

Crypt Server before 3.3.0 allows XSS in the index view.

published 2022-04-22 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-33921

cvss
6.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
0.7%
EPSS 0.7% chance of exploitation in 30 days, percentile 52%
public exploits
0
none known

Summary

Crypt Server before 3.3.0 allows XSS in the index view. This is related to serial, computername, and username.

Patch / fix

  • crypt-server_project crypt-server 3.3.0

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2022-29589 updated

Crypt-Server: XSS attack

  • Red Hat AMQ Broker 7 Crypt-Server Crypt-Server Red Hat build of Quarkus Crypt-Server Crypt-Server, io.quarkus-quarkus-parent io.quarkus-quarkus-parent Red Hat Data Grid 8 Crypt-Server Crypt-Server Red Hat Integration Camel K 1 Crypt-Server Crypt-Server Red Hat Integration Camel Quarkus 1 Crypt-Server Crypt-Server Red Hat Integration Data Virtualisation Operator Crypt-Server Crypt-Server
    +3 more products
    Red Hat JBoss Enterprise Application Platform 7 Crypt-Server Crypt-Server Red Hat JBoss Enterprise Application Platform Expansion Pack Crypt-Server Crypt-Server Red Hat streams for Apache Kafka Crypt-Server Crypt-Server
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

Exploit prediction

0.68% chance of exploitation in the next 30 days, higher than 52% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.