External Control of System or Configuration Setting Affecting github.com/hahwul/dalfox/v2/pkg/server package, versions <2.13.0
Threat Intelligence
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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Test your applications- Snyk IDSNYK-GOLANG-GITHUBCOMHAHWULDALFOXV2PKGSERVER-17130636
- published2 Jun 2026
- disclosed27 May 2026
- creditdrmingler
Introduced: 27 May 2026
CVE-2026-45087 Â (opens in a new tab)How to fix?
Upgrade github.com/hahwul/dalfox/v2/pkg/server to version 2.13.0 or higher.
Overview
Affected versions of this package are vulnerable to External Control of System or Configuration Setting via the found-action process. An attacker can execute arbitrary shell commands on the host system by sending specially crafted JSON data to the REST API server endpoint when it is running in server mode without an API key.