CVE-2024-23076

JFreeChart v1.5.4 was discovered to contain a NullPointerException via the component /labels/BubbleXYItemLabelGenerator.java. NOTE: this is disputed by multiple third parties who believe there was not reasonable evidence to determine the existence of a vulnerability. The submission may have been based on a tool that is not sufficiently robust for vulnerability identification.

Published: 2024-04-10 Last update: 2025-05-27 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2024-23076 is rated Moderate Risk (47.5/100): CVSS High severity, with medium exploitation likelihood (EPSS 0.27%). Review affected assets and schedule remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2024-23076

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2025-11-21 0.40% 0.27% -0.13%
2 2025-11-18 0.27% 0.40% +0.13%
3 2025-08-02 — 0.27% —

Full EPSS history (9 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2024-23076

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
7.5 3.1 HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:N)
Doesn’t really leak secrets in a meaningful way.
Integrity (I:N)
Data isn’t meaningfully altered or forged.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 3.6 134c704f-9b21-4f2e-91b3-4a467353bcc0

Weakness enumeration for CVE-2024-23076

OS Trackers for CVE-2024-23076

vendor priority summary link
redhat medium — https://access.redhat.com/security/cve/CVE-2024-23076
suse high — https://www.suse.com/security/cve/CVE-2024-23076/
ubuntu medium CVE-2024-23076 medium priority: Ubuntu including 1 source packages (libjfreechart-java), 7 status rows across 7 suites (bionic, focal, jammy, mantic, noble, upstream, xenial): not-affected 5, ignored 1, needs-triage 1. https://ubuntu.com/security/CVE-2024-23076

Affected software / configurations for CVE-2024-23076

Vendor Product Version Raw CPE
jfree jfreechart 1.5.4 cpe:2.3:a:jfree:jfreechart:1.5.4:*:*:*:*:*:*:*

References for CVE-2024-23076

cvelogic Threat Intelligence