SEPTEMBER 17, 2026
Live Feed
Back to database
Case File

CVE-2026-86511

MEDIUM · CVSS 5.3 EPSS 0.40% Public Exploit

Source: NVD + CISA KEV + EPSS · Published 2026-09-08 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

The vulnerability affects the BigDecimal.toPlainString function in the jackson-coreutils library, leading to potential resource consumption through remote manipulation. This could allow attackers to exploit the issue, particularly in environments utilizing Java and GitHub. Organizations leveraging these technologies should prioritize remediation to mitigate the risk of service disruption.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Detected Signals
exploit

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2026-86511
Severity
MEDIUM
CVSS
5.3
EPSS
0.40%
Java GitHub

Original NVD Description

A vulnerability was found in java-json-tools jackson-coreutils 2.0. Affected by this vulnerability is the function BigDecimal.toPlainString of the file src/main/java/com/github/fge/jackson/JacksonUtils.java. Performing a manipulation results in resource consumption. The attack may be initiated remotely. The exploit has been made public and could be used. The project was informed of the problem early through an issue report but has not responded yet.