Which versions of Java are affected by CVE-2026-3287?

Organizations using A security flaw should be aware of moderate risk from CVE-2026-3287, a injection vulnerability rated CVSS 6.3.

Is there a public PoC exploit available for CVE-2026-3287?

Yes, a public proof-of-concept exploit is available for CVE-2026-3287. Prioritise patching immediately. EPSS: 0.0%.

How to fix or mitigate CVE-2026-3287?

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. Validate input sanitization for user-controlled parameters.

Java CVE-2026-3287

Q: What is the CVSS score of CVE-2026-3287?

CVE-2026-3287 has a CVSS 4.0 base score of 2.1 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X. EPSS exploitation probability: 0.0%.

LOW

Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') (CWE-74)

2026-02-27 cna@vuldb.com

Java SQLi

2.1

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.1 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Lifecycle Timeline

Severity Changed

Apr 29, 2026 - 01:11 NVD

MEDIUM LOW

CVSS changed

Apr 29, 2026 - 01:11 NVD

6.3 (MEDIUM) 2.1 (LOW)

Analysis Generated

Mar 12, 2026 - 21:55 vuln.today

PoC Detected

Mar 02, 2026 - 15:22 vuln.today

Public exploit code

CVE Published

Feb 27, 2026 - 05:18 nvd

MEDIUM 6.3

DescriptionCVE.org

A security flaw has been discovered in youlaitech youlai-mall 2.0.0. This affects the function listPagedSpuForApp of the file mall-pms/pms-boot/src/main/java/com/youlai/mall/pms/controller/app/SpuController.java of the component App-side Product Pagination Endpoint. Performing a manipulation of the argument sortField/sort results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

AnalysisAI

SQL injection in Youlai Mall 2.0.0's product pagination endpoint allows authenticated remote attackers to manipulate the sortField parameter and execute arbitrary SQL queries. Public exploit code exists for this vulnerability, and the vendor has not provided a patch. …

Unlock full vulnerability intelligence

Risk assessment & exploitation conditions
Attack chain visualization
Remediation with exact patch versions
Threat intelligence from 22 sources
Personal watchlist & email alerts

Continue with Google Continue with GitHub

Free forever · No credit card required

Vulnerability AssessmentAI

Risk Assessment	CVSS 6.3 (MEDIUM). … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in.
Exploit Scenario	A remote attacker could exploit this flaw, sql injection.
Remediation	Monitor vendor advisories for a patch. … Detailed patch versions, workarounds, and compensating controls in full report.

Recommended ActionAI

Within 30 days: Identify affected systems and apply vendor patches as part of regular patch cycle. …

Threat intelligence, references, and detailed analysis are available after sign-in.

More from same product – last 7 days

CVE-2026-28575 CRITICAL Act Now

10.0 Jun 17

Local denial of service in Android's PackageInstaller subsystem stems from a logic error in PackageInstallerSession.tran

CVE-2026-41699 CRITICAL Act Now

9.8 Jun 11

Remote code execution in Spring for GraphQL versions 1.3.0-1.3.8, 1.4.0-1.4.5, and 2.0.0-2.0.3 allows unauthenticated at

CVE-2026-47835 HIGH This Week

8.6 Jun 15

NoSQL/query injection in Spring AI Vector Stores (1.0.0-1.0.8 and 1.1.0-1.1.7) allows remote unauthenticated attackers t

CVE-2026-47825 HIGH This Week

8.6 Jun 15

Origin validation failure in Spring Cloud Gateway (WebMVC and WebFlux Server variants) allows remote attackers to spoof

CVE-2026-40999 HIGH This Week

8.6 Jun 11

Server-Side Request Forgery in Spring Web Services (versions 3.1.0-3.1.8, 4.0.0-4.0.18, 4.1.0-4.1.3, and 5.0.0-5.0.1) al

CVE-2026-3287 vulnerability details – vuln.today

Back