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CVE-2026-107126

WP Booking System < 2.1.0.1 - Unauthenticated Stored XSS via X-Forwarded-For Header

CVSS score

—

EPSS probability

—

Risk score

—

Published

14 h ago

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

The stored explanation is shown at once; refreshing evaluates the sources again.

DayBreach AI Explanation

Verified against sources

WP Booking System Unauthenticated Stored XSS Vulnerability

Sources read

2

Source agreement

Tam uyum

Evidence confidence

%63

Short explanation

WP Booking System WordPress plugins before version 2.1.0.1 do not sanitize or escape client-controllable request values, allowing unauthenticated attackers to perform Stored Cross-Site Scripting attacks that execute in an administrator's session [S0].

Why does it matter?

Unauthenticated attackers can target administrator sessions by executing scripts when administrators view stored data within administration screens [S0].

What should be done?

  • Follow the vendor advisory for updates regarding the affected product [S0].
Chain of evidence and sources2 verified claims

WP Booking System 2.1.0.1 öncesi sürümler kimlik doğrulaması gerektirmeyen Stored XSS zafiyetine açıktır [S0].

Zafiyet X-Forwarded-For başlığındaki girdilerin filtrelenmemesinden kaynaklanır [S0].

Show the technical text from the sources

The WP Booking System WordPress plugin before 2.1.0.1 does not sanitise and escape a client-controllable request value before storing it and later outputting it in an administration screen, allowing unauthenticated attackers to perform Stored Cross-Site Scripting attacks that execute in the session of an administrator who views the stored data.

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-2026-107126 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1UnknownWP Booking System 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
The sources have not yet published a verified CVSS metric.

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-2026-107126 is associated with the following CWEs:

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-2026-107126 weaknesses.

Official Sources and Advisories

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

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