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CVE-2026-112039

diem-project diem Administrative Console actions.class.php append cross site scripting

CVSS score

4.8

EPSS probability

—

Risk score

0.5

Published

9 h ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Patch status has not yet been verified

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

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

CVE-2026-112039: Cross-Site Scripting Vulnerability in diem Administrative Console Component

Sources read

1

Source agreement

Tam uyum

Evidence confidence

%55

Short explanation

A cross-site scripting vulnerability exists in the append function of dmAdminPlugin/modules/dmConsole/actions/actions.class.php within the Administrative Console component of diem-project diem. Manipulating the dm_command argument leads to this vulnerability, which can be executed remotely and has a public exploit.

Why does it matter?

This vulnerability can be executed remotely and features a public exploit. It can introduce security risks even under specific privilege requirements.

What should be done?

  • Follow vendor advisories
  • Sanitize affected inputs
Chain of evidence and sources3 verified claims

diem-project diem ürününün Administrative Console bileşeninde siteler arası betik çalıştırma zafiyeti bulunmaktadır.

S0 · daybreach-canonicalS1 · nvd

Zafiyet dmAdminPlugin/modules/dmConsole/actions/actions.class.php dosyasındaki append fonksiyonunu etkilemektedir.

S0 · daybreach-canonicalS1 · nvd

İstismar halka açık hale getirilmiştir.

S0 · daybreach-canonicalS1 · nvd
Show the technical text from the sources

A vulnerability was found in diem-project diem up to 116974edfb9a5b8bd69cb13586dc62bcdbb485ad. Affected by this issue is the function append of the file dmAdminPlugin/modules/dmConsole/actions/actions.class.php of the component Administrative Console. The manipulation of the argument dm_command results in cross site scripting. The attack can be executed remotely. The exploit has been made public and could be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.

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

CWE: CWE-79, CWE-94

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-2026-112039 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1diem-projectdiem 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.

SCOREVERSIONSEVERITYVECTORSOURCE
4.8CVSS V4_0MEDIUMCVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:PCVE CNA
3.3CVSS V2—AV:N/AC:L/Au:M/C:N/I:P/A:NNVD
3.3CVSS V2_0—AV:N/AC:L/Au:M/C:N/I:P/A:N/E:POC/RL:ND/RC:CCVE CNA
2.4CVSS V31LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:NNVD
2.4CVSS V3_1LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:CCVE CNA
2.4CVSS V3_0LOWCVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:L/A:N/E:P/RL:X/RC:CCVE CNA
1.9CVSS V40LOWCVSS:4.0/AV:N/AC:L/AT:N/PR:H/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:XNVD

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-2026-112039 is associated with the following CWEs:

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')CWE-94: Improper Control of Generation of Code ('Code Injection')

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-2026-112039 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsHigh
User—

Official Sources and Advisories

VDB-421687 | diem-project diem Administrative Console actions.class.php append cross site scriptingvendor-advisoryVDB-421687 | CTI Indicators (IOB, IOC, TTP, IOA)vendor-advisoryCVE-2026-112039 | CVE Analysis and Reportvendor-advisorySubmit #1008082 | diem-project diem 116974edfb9a5b8bd69cb13586dc62bcdbb485ad Cross Site Scriptingvendor-advisoryhttps://github.com/diem-project/diem/issues/456vendor-advisoryhttps://github.com/diem-project/diem/vendor-advisory

CVSS Vector Radar Chart

4.8 / 10
Attack VectorNetworkComplexityLowPrivilegesHighUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredHigh privileges
User InteractionP
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)P
Availability (Erişilebilirlik)None

Yama durumu bilinmiyor

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

Follow the vendor

D
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diem-project

Weakness Type (CWE & CAPEC)

CWE-79 CWE-94

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