Is there a public PoC exploit available for CVE-2026-10567?

Yes, a public proof-of-concept exploit is available for CVE-2026-10567. Prioritise patching immediately. EPSS: 0.0%.

Is there a patch available for CVE-2026-10567?

Yes, a patch is available for CVE-2026-10567. Update the affected software to the latest version immediately.

CordysCRM CVE-2026-10567

Q: What is the CVSS score of CVE-2026-10567?

CVE-2026-10567 has a CVSS 4.0 base score of 2.0 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/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%.

EUVD-2026-33875 LOW

Cross-site Scripting (XSS) (CWE-79)

2026-06-02 VulDB

GHSA-v567-42w8-4xx7

XSS Java Cordyscrm 1Panel Dev

2.0

CVSS 4.0 · Vendor: VulDB

Severity by source

Vendor (VulDB) PRIMARY

2.0 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/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 Vendor (VulDB) · only source for this CVE.

CVSS VectorVendor: VulDB

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Scope

Lifecycle Timeline

CVSS changed

Jun 02, 2026 - 03:22 NVD

3.5 (LOW) 2.0 (LOW)

Source Code Evidence Fetched

Jun 02, 2026 - 02:46 vuln.today

Analysis Generated

Jun 02, 2026 - 02:46 vuln.today

DescriptionCVE.org

A security vulnerability has been detected in 1Panel-dev CordysCRM up to 1.4.1. This impacts the function Save of the file src/main/java/cn/cordys/crm/system/service/ModuleFormService.java of the component ModuleFormController. The manipulation of the argument Description leads to cross site scripting. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 1.7.0 will fix this issue. The identifier of the patch is c87682afa8df79853299f75489c9d333f7bc5fce. Upgrading the affected component is recommended.

AnalysisAI

Stored cross-site scripting in CordysCRM (1Panel-dev, versions up to 1.4.1) allows an authenticated remote attacker to inject malicious scripts via the unvalidated Description parameter in the ModuleFormController's Save function. The payload persists to the database and executes in any victim's browser upon viewing the affected module form, enabling session hijacking, credential theft, or UI-based phishing. A publicly available proof-of-concept exists (GitHub issue #2233); no public exploitation at scale has been confirmed, and an official vendor patch is available as of v1.7.0.

Technical ContextAI

CordysCRM is a Java-based Spring CRM application developed by 1Panel-dev. The vulnerable component is cn.cordys.crm.system.service.ModuleFormService.java, specifically the Save function invoked via ModuleFormController, where the Description argument is accepted without HTML sanitization before storage and subsequent rendering. The root cause class is CWE-79 (Improper Neutralization of Input During Web Page Generation - Stored XSS). The PR diff (commit c87682afa8df79853299f75489c9d333f7bc5fce) exposes the architectural cause: the application previously relied on a global boolean flag xss.escape.all.enabled set to false by default in both commons.properties and cordys-crm.properties, meaning HtmlUtils.htmlEscape() was never invoked application-wide. The fix replaces this blunt global toggle with a URL-pattern-based filtering mechanism using Spring's AntPathMatcher, selectively applying escaping only to paths listed in xss.protection.url.list. The affected CPE is cpe:2.3:a:1panel-dev:cordyscrm:*:*:*:*:*:*:*:* covering all versions through 1.4.1.

RemediationAI

Upgrade CordysCRM to version 1.7.0 or later, confirmed via the vendor GitHub release at https://github.com/1Panel-dev/CordysCRM/releases/tag/v1.7.0 and patch commit c87682afa8df79853299f75489c9d333f7bc5fce (PR #2356 at https://github.com/1Panel-dev/CordysCRM/pull/2356). If immediate upgrade is not feasible, a compensating control is to configure xss.protection.url.list in commons.properties or cordys-crm.properties to include the module form save endpoint and other user-input paths (e.g., /account/follow/**,/announcement/add), which activates URL-pattern-scoped HTML escaping via the fixed RequestParamTrimConfig. Note that enabling the legacy xss.escape.all.enabled=true global flag in older versions provides broader coverage but may break rendering of legitimate content containing HTML characters such as angle brackets and ampersands, as documented in the codebase comments. As an additional access-control layer, restrict the ModuleFormController Save endpoint to only roles that genuinely require module editing; this reduces the attacker pool from all authenticated users to privileged ones and limits the blast radius of any compromised account.