What’s Vulnerable › Vulnerabilities

CVE-2022-34268

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-12-25 · updated 2026-06-17
• Weakness: CWE-502

Description

An issue was discovered in RWS WorldServer before 11.7.3. /clientLogin deserializes Java objects without authentication, leading to command execution on the host.

Affected products

• Rws Worldserver: before 11.7.3 — fixed in 11.7.3

How to fix

Upgrade to a fixed version: Rws Worldserver 11.7.3. Check the vendor advisory for mitigations.

References

• https://www.rws.com/localization/products/trados-enterprise/worldserver/
• https://www.triskelelabs.com/vulnerabilities-in-rws-worldserver
• https://www.rws.com/localization/products/trados-enterprise/worldserver/
• https://www.triskelelabs.com/vulnerabilities-in-rws-worldserver

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