Missing Encryption of Sensitive Data Affecting github.com/temporalio/api-go/proxy package, versions <1.44.1
Threat Intelligence
Exploit maturity not defined.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published13 Feb 2025
- disclosed12 Feb 2025
- creditUnknown
Introduced: 12 Feb 2025
NewCVE-2025-1243 (opens in a new tab)How to fix?
Upgrade github.com/temporalio/api-go/proxy to version 1.44.1 or higher.
Overview
Affected versions of this package are vulnerable to Missing Encryption of Sensitive Data due to the information contained within the update response field not having Data Converter transformations (e.g. encryption) applied. An attacker can intercept and access sensitive information by exploiting this vulnerability.
Note:
This is only exploitable if using the UpdateWorkflowExecution APIs with a proxy leveraging the api-go library before version 1.44.1.