Which versions of Jsherp are affected by CVE-2026-1588?

CVE-2026-1588 is a low-severity vulnerability in jishenghua jshERP involving path traversal (CVSS 2.7).

Is there a public PoC exploit available for CVE-2026-1588?

Yes, a public proof-of-concept exploit is available for CVE-2026-1588. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2026-1588?

During next maintenance window: Apply vendor patches when convenient. Verify path traversal controls are in place.

Jsherp CVE-2026-1588

Q: What is the CVSS score of CVE-2026-1588?

CVE-2026-1588 has a CVSS 4.0 base score of 2.0 (Low). CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/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: 0.1%.

LOW

Path Traversal (CWE-22)

2026-01-29 cna@vuldb.com

Path Traversal Jsherp

2.0

CVSS 4.0 · NVD

Severity by source

NVD PRIMARY

2.0 LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/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 NVD · only source for this CVE.

CVSS VectorNVD

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:L/VI:N/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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Lifecycle Timeline

CVSS changed

Apr 29, 2026 - 01:11 NVD

2.7 (LOW) 2.0 (LOW)

Analysis Generated

Mar 12, 2026 - 22:00 vuln.today

PoC Detected

Feb 13, 2026 - 20:43 vuln.today

Public exploit code

CVE Published

Jan 29, 2026 - 14:16 nvd

LOW 2.7

DescriptionCVE.org

A vulnerability was found in jishenghua jshERP up to 3.6. The impacted element is the function install of the file /jshERP-boot/plugin/installByPath of the component com.gitee.starblues.integration.operator.DefaultPluginOperator. The manipulation of the argument path results in path traversal. It is possible to launch the attack 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.

AnalysisAI

Technical ContextAI

Classified as CWE-22 (Path Traversal). Affects Jsherp. A vulnerability was found in jishenghua jshERP up to 3.6. The impacted element is the function install of the file /jshERP-boot/plugin/installByPath of the component com.gitee.starblues.integration.operator.DefaultPluginOperator. The manipulation of the argument path results in path traversal. It is possible to launch the attack 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.

RemediationAI

Monitor vendor advisories for a patch. Validate and sanitize file path inputs. Use allowlists. Restrict network access to the affected service where possible.