What is the CVSS score of CVE-2023-46122?

CVE-2023-46122 has a CVSS 3.1 base score of 7.1 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H. EPSS exploitation probability: 0.3%.

Is there a public PoC exploit available for CVE-2023-46122?

Yes, a public proof-of-concept exploit is available for CVE-2023-46122. Prioritise patching immediately. EPSS: 0.3%.

Is there a patch available for CVE-2023-46122?

Yes, a patch is available for CVE-2023-46122. Update the affected software to the latest version immediately.

Io CVE-2023-46122

HIGH

Path Traversal (CWE-22)

2023-10-23 security-advisories@github.com

Path Traversal Io Sbt

7.1

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.1 HIGH

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Oct 23, 2023 - 16:15 nvd

HIGH 7.1

Blast Radius

ecosystem impact

† from your stack dependencies † transitive graph · vuln.today resolves 4-path depth

46 maven packages depend on org.scala-sbt:io_2.12 (24 direct, 22 indirect)

Ecosystem-wide dependent count for version 1.0.0.

DescriptionNVD

sbt is a build tool for Scala, Java, and others. Given a specially crafted zip or JAR file, IO.unzip allows writing of arbitrary file. This would have potential to overwrite /root/.ssh/authorized_keys. Within sbt's main code, IO.unzip is used in pullRemoteCache task and Resolvers.remote; however many projects use IO.unzip(...) directly to implement custom tasks. This vulnerability has been patched in version 1.9.7.

AnalysisAI

sbt is a build tool for Scala, Java, and others. Rated high severity (CVSS 7.1), this vulnerability is no authentication required, low attack complexity. Public exploit code available.

Technical ContextAI

This vulnerability is classified as Path Traversal (CWE-22), which allows attackers to access files and directories outside the intended path. sbt is a build tool for Scala, Java, and others. Given a specially crafted zip or JAR file, IO.unzip allows writing of arbitrary file. This would have potential to overwrite /root/.ssh/authorized_keys. Within sbt's main code, IO.unzip is used in pullRemoteCache task and Resolvers.remote; however many projects use IO.unzip(...) directly to implement custom tasks. This vulnerability has been patched in version 1.9.7. Affected products include: Scala-Sbt Io, Scala-Sbt Sbt. Version information: version 1.9.7..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate and canonicalize file paths. Use chroot or sandboxing. Reject input containing path separators or '../' sequences.