CVE-2018-8908

HIGH ⚠ Exploit

An issue was discovered in /admin/?/user/add in Frog CMS 0.9.5. The application's add user functionality suffers from CSRF. A malicious user can craft an HTML page and use it to trick a victim into...

Affects 1 product across 1 vendor.

CVSS 3.08.8
EPSS2.2%
Percentile82th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, requires user interaction, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-352: Cross-Site Request Forgery (CSRF)

Web application does not verify that a request was intentionally sent by the authenticated user.

Related Attack Patterns (CAPEC)
CAPEC-462 Cross-Domain Search Timing
via CWE-352
CAPEC-467 Cross Site Identification
via CWE-352
CAPEC-62 Cross Site Request Forgery
via CWE-352
CAPEC-111 JSON Hijacking (aka JavaScript Hijacking)
via CWE-352

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

◆ AI Analysis — automated analysis, not human-reviewed

A Cross-Site Request Forgery (CSRF) vulnerability exists in the user addition functionality of Frog CMS 0.9.5, allowing an attacker to create an admin user without the victim's consent.

BSID: BS-2018-GLOBAL-163694-H • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2018-8908?
A Cross-Site Request Forgery (CSRF) vulnerability exists in the user addition functionality of Frog CMS 0.9.5, allowing an attacker to create an admin user without the victim's consent.
What is the CVSS score for CVE-2018-8908?
CVE-2018-8908 has CVSS 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS: 2.2%.
Is CVE-2018-8908 actively exploited?
Public exploit available for CVE-2018-8908. Exploitation risk elevated.
How do I remediate CVE-2018-8908?
Priority: IMMEDIATE.
What systems are affected by CVE-2018-8908?
CVE-2018-8908 affects Frog Cms Project Frog Cms.
Vulnerability Details
CVE IDCVE-2018-8908
BSIDBS-2018-GLOBAL-163694-H BreachSpider Global ID
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published2018-03-31
Last Modified2026-06-17
ICS Relevance0%
Weakness (CWE)
SourceNVD
Official Description

An issue was discovered in /admin/?/user/add in Frog CMS 0.9.5. The application's add user functionality suffers from CSRF. A malicious user can craft an HTML page and use it to trick a victim into clicking on it; once executed, a malicious user will be created with admin privileges. This happens due to lack of an anti-CSRF token in state modification requests.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

An attacker can craft a malicious HTML page that, when visited by an authenticated administrator, will send a request to add a new user with administrative privileges. This is possible due to the absence of an anti-CSRF token in the user addition request.

Exploitation Likelihood: HIGH

Affected Products
VendorProductAffected Versions
Frog Cms Project Frog Cms 0.9.5
Remediation

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

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 3120 Days
CISA known-exploitedNot in KEV catalog
Public Exploit⚠ Available — Reference
PoC CodeNot confirmed
AI Enrichment Record — provenance & audit hash
Model/workspace/models/qwen2.5-coder-32b-instruct-bf16
ConfidenceHIGH
Enriched At2026-05-24
Related CVEs affecting Frog Cms Project
CVE-2021-26794 9.8 Privilege escalation in 'upload.php' in FrogCMS SentCMS v0.9.5 allows attacke... CVE-2014-4912 9.8 An Arbitrary File Upload issue was discovered in Frog CMS 0.9.5 due to lack o... CVE-2018-16447 8.8 Frog CMS 0.9.5 has admin/?/user/edit/1 CSRF. CVE-2024-42630 8.8 FrogCMS v0.9.5 was discovered to contain a Cross-Site Request Forgery (CSRF) ... CVE-2024-42624 8.8 FrogCMS v0.9.5 was discovered to contain a Cross-Site Request Forgery (CSRF) ...
View all Frog Cms Project CVEs →

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