CVE-2024-11457

MEDIUM

The Feedpress Generator – External RSS Frontend Customizer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 1.2.1 d...

Affects 0 products across 3 vendors.

CVSS 3.16.1
EPSS0.3%
Percentile20th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, requires user interaction, can impact systems beyond the vulnerable component, no availability impact.
CWE Weakness Definitions
CWE-79: Cross-Site Scripting (XSS)

Attacker injects malicious scripts into web pages viewed by other users, executing in the victim's browser context.

Related Attack Patterns (CAPEC)
CAPEC-85 AJAX Footprinting
via CWE-79
CAPEC-209 XSS Using MIME Type Mismatch
via CWE-79
CAPEC-588 DOM-Based XSS
via CWE-79
CAPEC-591 Reflected XSS
via CWE-79
CAPEC-592 Stored XSS
via CWE-79
Show all 6
via CWE-79

Mapping is CWE-to-CAPEC per MITRE CAPEC 3.9.

◆ AI Analysis — automated analysis, not human-reviewed

The Feedpress Generator – External RSS Frontend Customizer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting (XSS) due to insufficient input sanitization and output escaping in the 'tab' parameter.

BSID: BS-2024-GLOBAL-182345-M • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2024-11457?
The Feedpress Generator – External RSS Frontend Customizer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting (XSS) due to insufficient input sanitization and output escaping in the 'tab' parameter.
What is the CVSS score for CVE-2024-11457?
CVE-2024-11457 has CVSS 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS: 0.3%.
Is CVE-2024-11457 actively exploited?
No confirmed active exploitation of CVE-2024-11457 as of 2026-05-30.
How do I remediate CVE-2024-11457?
Priority: MEDIUM.
What systems are affected by CVE-2024-11457?
CVE-2024-11457 affects Plugin; Scripts; Wordpress.
Vulnerability Details
CVE IDCVE-2024-11457
BSIDBS-2024-GLOBAL-182345-M BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Published2024-12-07
Last Modified2026-04-15
ICS Relevance0%
Weakness (CWE)
Cross-Site Scripting (XSS)
SourceNVD
Official Description

The Feedpress Generator – External RSS Frontend Customizer plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'tab' parameter in all versions up to, and including, 1.2.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Unauthenticated attackers can inject arbitrary web scripts via the 'tab' parameter in all versions up to and including 1.2.1. These scripts will execute if a user can be tricked into visiting a specially crafted URL.

Exploitation Likelihood: MEDIUM

Affected Products
VendorProductAffected Versions
Plugin — —
Scripts — —
Wordpress — —
Remediation

No official vendor advisory link on record. See the CVE record →

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 677 Days
CISA known-exploitedNot in KEV catalog
Public ExploitNot confirmed
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
SHA-512 Audit Hashb496a1e19a1662392fa37d18daa57113400270186ff46547fc88c0ceae01249dad517d52dffce79cdb6708d65250503b000087648e55eae708eb897bd0165a80
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