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CVE-2025-59328

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Summary

A vulnerability in Apache Fory allows a remote attacker to cause a Denial of Service (DoS). The issue stems from the insecure deserialization of untrusted data. An attacker can supply a large, specially crafted data payload that, when processed, consumes an excessive amount of CPU resources during the deserialization process. This leads to CPU exhaustion, rendering the application or system using the Apache Fory library unresponsive and unavailable to legitimate users. Users of Apache Fory are

Description

A vulnerability in Apache Fory allows a remote attacker to cause a Denial of Service (DoS). The issue stems from the insecure deserialization of untrusted data. An attacker can supply a large, specially crafted data payload that, when processed, consumes an excessive amount of CPU resources during the deserialization process. This leads to CPU exhaustion, rendering the application or system using the Apache Fory library unresponsive and unavailable to legitimate users.

Users of Apache Fory are strongly advised to upgrade to version 0.12.2 or later to mitigate this vulnerability. Developers of libraries and applications that depend on Apache Fory should update their dependency requirements to Apache Fory 0.12.2 or later and release new versions of their software.

CVSS Score
6.5
Medium
EPSS Score
1.8
Exploit Probability
Published Date
2025-09-15
First Seen: 2026-01-05
📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 47.8% of all 328,009 vulnerabilities in our database.

#171,192
Below average severity
Severity Percentile
🎯 CISA SSVC Assessment Updated: Sep 15, 2025
🔍 Exploitation Status
None
No known exploits
⚙️ Automatable
NO
Requires human interaction
💥 Technical Impact
Partial
Limited system impact
🏆 Discovered By
r00t4dm of meituan security (reporter)
SSVC data provided by CISA
Last Modified 2025-11-04
Source NVD 🔗
CVSS Vector 3.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE IDs (Weakness Types)

📦 Affected Products 1

🔗 References 2

🔗 Related CVEs 3

CVE ID Severity CVSS EPSS Summary Published
CVE-2026-50076 ⛔ critical 9.1 0.2 Deserialization of Untrusted Data in the Java replace-resolve path in Apache Fory fory-core Java SDK before 1.1.0 on Jav... 2026-06-04
CVE-2026-48207 ⛔ critical 9.8 0.1 Deserialization of untrusted data in Apache Fory PyFory. PyFory's ReduceSerializer could bypass documented Deserializati... 2026-05-21
CVE-2025-61622 ⛔ critical 9.8 0.3 Deserialization of untrusted data in python in pyfory versions 0.12.0 through 0.12.2, or the legacy pyfury versions ... 2025-10-01
These CVEs affect the same products