CVE Catalog

CVE-2022-45588

HighCVSS 7.8
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.19%

8th percentile - higher than 8% of all known CVEs

Summary

XML External Entity (XXE) vulnerability in Talend Remote Engine Gen 2 prior to version R2022-09. An attacker with pipeline editing privileges can exploit this flaw to read files or perform external requests.

Risk Assessment

The risk involves unauthorized access to system files or internal network resources by users with pipeline editing rights, potentially leading to data leakage or attack escalation.

Recommendation

Immediately upgrade Talend Remote Engine Gen 2 to version R2022-09 or later. Restrict pipeline editing privileges to trusted users only.

Related vulnerabilities

Original NVD description (English source)

All versions before R2022-09 of Talend's Remote Engine Gen 2 are potentially vulnerable to XML External Entity (XXE) type of attacks. Users should download the R2022-09 release or later and use it in place of the previous version. Talend Remote Engine Gen 1 and Talend Cloud Engine for Design are not impacted. This XXE vulnerability could only be exploited by someone with the appropriate rights to edit pipelines on the Talend platform. It could not be triggered remotely or by other user input.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS