CVE-2023-39010Public exploit

Arbitrary code execution via unsafe YAML deserialization

Published Jul 28, 2023 · Updated Oct 22, 2024

Code injection in BoofCV 0.42 and earlier allows attackers to execute arbitrary Java code by loading a crafted camera calibration file. CalibrationIO.load parses YAML without a safe constructor, allowing attacker-supplied type tags to instantiate Java classes and load a remote JAR. Exploitation requires an application to pass an attacker-controlled calibration file to the method; successful loading runs code with the application's privileges.

CVSS severity9.8
Critical
EPSS probability0.89%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Code injection in BoofCV 0.42 and earlier allows attackers to execute arbitrary Java code by loading a crafted camera calibration file. CalibrationIO.load parses YAML without a safe constructor, allowing attacker-supplied type tags to instantiate Java classes and load a remote JAR. Exploitation requires an application to pass an attacker-controlled calibration file to the method; successful loading runs code with the application's privileges.

The record

CVE
CVE-2023-39010
Published
Jul 28, 2023
Updated
Oct 22, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-94, T1203
Attack vector
Unavailable
Privileges
Unavailable

Timeline

How it unfolded

  1. Jul 28, 2023CVE publishedPublication date reported by the CVE source.
  2. Oct 22, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectorUnavailable in this record.
Required privilegesUnavailable in this record.

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
VectorUnavailable
PrivilegesUnavailable
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-94Improper Control of Generation of Code ('Code Injection')
T1203Exploitation for Client Execution

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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