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CVE-2026-113465

Possible DOM XSS in SNS Web Administration Portal

CVSS score

6.6

EPSS probability

—

Risk score

0.7

Published

3 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.

Impact on My Inventory

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Vulnerability description

CVE AI research

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DayBreach AI Explanation

Verified against sources

DOM XSS Vulnerability in Stormshield Network Security Web Administration Portal

Sources read

2

Source agreement

Tam uyum

Evidence confidence

%63

Short explanation

A DOM-based Cross-Site Scripting vulnerability has been identified in the Stormshield Network Security web administration panel. Exploitation requires an attacker to craft a URL containing a malicious payload and lure an authenticated administrator into visiting the link.

Why does it matter?

This vulnerability allows attackers to target authenticated administrators, potentially gaining access to sensitive information and compromising the web administration panel.

What should be done?

  • Follow vendor advisories
  • Evaluate updates to unaffected versions
  • Protect administrator sessions against untrusted links
Chain of evidence and sources3 verified claims

Stormshield Network Security web yönetim panelinde DOM tabanlı Cross-Site Scripting zafiyeti bulunmaktadır.

S0 · daybreach-canonicalS1 · cvelistS2 · nvd

S0 ve S1 kaynaklarına göre 5.0.0 ila 5.0.9 ile 5.1.0 ila 5.1.3 sürümleri etkilenmektedir.

S0 · daybreach-canonicalS1 · cvelist

İstismar için bir saldırganın zararlı bir URL hazırlaması ve kimliği doğrulanmış bir yöneticinin tıklamasını sağlaması gerekir.

S0 · daybreach-canonicalS1 · cvelistS2 · nvd
Show the technical text from the sources

It is possible to execute a DOM-based Cross-Site Scripting attack against Stormshield’s web administration panel. To exploit this vulnerability, an attacker would need to craft a URL containing a malicious script payload within a specific parameter and lure an authenticated administrator into visiting that link.

CVSS vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

CWE: CWE-79

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-2026-113465 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1stormshieldstormshield network security 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
6.6CVSS V31MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:NNVD
6.6CVSS V3_1MEDIUMCVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:NCVE CNA

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-2026-113465 is associated with the following CWEs:

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

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-2026-113465 weaknesses.

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

Attack Vector and Accessibility

ExposureBitişik ağ
PermissionsGerekmiyor
UserGerekiyor

Official Sources and Advisories

https://advisories.stormshield.eu/2026-022/vendor-advisory

CVSS Vector Radar Chart

6.6 / 10
Attack VectorAdjacentComplexityLowPrivilegesNoneUser Interact.RequiredConfidentialityLowIntegrityNoneAvailabilityNone

Vulnerability Scoring Details

CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N
Attack VectorAdjacent network
Attack ComplexityLow
Privileges RequiredNone required
User Interaction—
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)None
Availability (Erişilebilirlik)None

Yama durumu bilinmiyor

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

Follow the vendor

S
stormshield logo
stormshield

Weakness Type (CWE & CAPEC)

CWE-79

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CVE-2026-113465 · Possible DOM XSS in SNS Web Administration…