Bug 2450890 (CVE-2026-32948) - CVE-2026-32948 org.scala-sbt/sbt: sbt: Arbitrary command execution via unvalidated URI fragments on Windows
Summary: CVE-2026-32948 org.scala-sbt/sbt: sbt: Arbitrary command execution via unvali...
Keywords:
Status: NEW
Alias: CVE-2026-32948
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-03-24 20:01 UTC by OSIDB Bzimport
Modified: 2026-03-24 20:28 UTC (History)
19 users (show)

Fixed In Version:
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Description OSIDB Bzimport 2026-03-24 20:01:44 UTC 
sbt is a build tool for Scala, Java, and others. From version 0.9.5 to before version 1.12.7, on Windows, sbt uses Process("cmd", "/c", ...) to run VCS commands (git, hg, svn). The URI fragment (branch, tag, revision) is user-controlled via the build definition and passed to these commands without validation. Because cmd /c interprets &, |, and ; as command separators, a malicious fragment can execute arbitrary commands. This issue has been patched in version 1.12.7.
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