CVE-2026-108825

yangzongzhuan RuoYi authDataScope checkRoleAllowed privileges management

CVSS score

5.3

EPSS probability

—

Risk score

0.5

Published

13 h ago

Overview Public Exploits (0)Newsroom Vulnerability Timeline

Patch status has not yet been verified

Resmî kaynaklarda yeterli kanıt bulunamadı. Bu sonuç “yama yok” anlamına gelmez.

Impact on My Inventory

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

yangzongzhuan RuoYi checkRoleAllowed Privilege Management Vulnerability

Sources read

Source agreement

0/2

Evidence confidence

%44

Short explanation

A vulnerability in yangzongzhuan RuoYi up to version 4.8.3 leads to improper privilege management through the manipulation of the roleKey argument. A public exploit has been disclosed for this remote vulnerability.

Why does it matter?

This flaw allows improper privilege management that can impact role authorization controls. The vendor has not responded to disclosures, and the patch status remains unknown.

What should be done?

Follow official vendor advisories.
Review role checking functions and controls.
Monitor security reports for updates.

Note on uncertainty

2 alanda kaynak uyuşmazlığı var. DayBreach bu değerleri saklamadı; kaynak karşılaştırması aşağıda gösteriliyor.

Chain of evidence and sources4 verified claims

yangzongzhuan RuoYi 4.8.3 sürümüne kadar olan sürümler checkRoleAllowed fonksiyonunda zafiyet içermektedir.

S0 · daybreach-canonical S1 · cvelist S2 · nvd

roleKey parametresinin manipülasyonu uygunsuz yetki yönetimine yol açmaktadır.

S0 · daybreach-canonical S1 · cvelist S2 · nvd

Zafiyet için kamuya açıklanmış bir istismar mevcuttur ve satıcı bildirimlere yanıt vermemiştir.

S0 · daybreach-canonical S1 · cvelist

CVSS taban puanı kaynaklarda 5.3 ile 5.4 arasında değişiklik göstermektedir.

S1 · cvelist S2 · nvd

Show the technical text from the sources

A vulnerability has been found in yangzongzhuan RuoYi up to 4.8.3. This affects the function checkRoleAllowed of the file /system/role/authDataScope. Such manipulation of the argument roleKey leads to improper privilege management. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

CVSS vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

CWE: CWE-269, CWE-266

Explanation produced with the local gemini-flash-lite-latest model. Numerical metrics and the KEV, patch and exploit statuses are not determined by AI.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2026-108825 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

ID	VENDOR	PRODUCT	ACTION
1	yangzongzhuan	RuoYi	View

Total affected vendors: 1|Products: 1

RED HAT CSAF/VEX: Product Impact Check

Red Hat has not yet published a CSAF/VEX impact record for this CVE. This does not mean “not affected”.

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCORE	VERSION	SEVERITY	VECTOR	SOURCE
5.5	CVSS V2_0	—	AV:N/AC:L/Au:S/C:N/I:P/A:P/E:POC/RL:ND/RC:C	CVE CNA
5.5	CVSS V2	—	AV:N/AC:L/Au:S/C:N/I:P/A:P	NVD
5.4	CVSS V3_1	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C	CVE CNA
5.4	CVSS V3_0	MEDIUM	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:C	CVE CNA
5.4	CVSS V31	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L	NVD
5.3	CVSS V4_0	MEDIUM	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P	CVE CNA
2.1	CVSS V40	LOW	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/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	NVD

Patch and Remediation Guide

Solution & Remediation Advisory

Patch status unknown

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Confirm the affected product and version against the source evidence above.

Restrict access to internet-facing services and apply network segmentation.

Until a patch is confirmed, follow the vendor advisory; do not read an unknown status as “no patch”.

Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

No verified public PoC, exploit repository or Metasploit module has been found for this CVE yet.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-108825 is associated with the following CWEs:

CWE-269: Common Weakness Enumeration Entry CWE-269 CWE-266: Common Weakness Enumeration Entry CWE-266

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-108825 weaknesses.

CAPEC-66: SQL Injection CAPEC-126: Path Traversal CAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden

PermissionsLow

UserGerekmiyor

Official Sources and Advisories

VDB-416601 | yangzongzhuan RuoYi authDataScope checkRoleAllowed privileges managementvendor-advisory VDB-416601 | CTI Indicators (IOB, IOC, TTP, IOA)vendor-advisory CVE-2026-108825 | CVE Analysis and Reportvendor-advisory Submit #967058 | yangzongzhuan RuoYi 4.8.3 Privilege Escalationvendor-advisory https://github.com/Bob-wentao/security-report-for-ruoyi-role-key-authorization/blob/main/security-report-ruoyi-4.8.3-role-key-authorization.mdvendor-advisory

CVSS Vector Radar Chart

5.3 / 10

Vulnerability Scoring Details

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:P

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredLow privileges

User InteractionNone required

Confidentiality (Gizlilik)Low

Integrity (Bütünlük)None

Availability (Erişilebilirlik)Low

Yama durumu bilinmiyor

İncelenen resmî kaynaklarda yama durumu doğrulanamadı. Bu sonuç “yama yok” anlamına gelmez.

Follow the vendor

yangzongzhuan

Weakness Type (CWE & CAPEC)

CWE-269 CWE-266

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