CVE-2018-15848: High – An issue was discovered in portfolioCMS 1.0.5. There is CSRF to

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

This vulnerability was disclosed in 2018. A high severity vulnerability affects Portfoliocms Project systems (CVE-2018-15848). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

BSID: BS-2018-GLOBAL-324484-H • Model: rule-based-v1 • Confidence: MEDIUM

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Frequently Asked Questions

What is CVE-2018-15848?

This vulnerability was disclosed in 2018. A high severity vulnerability affects Portfoliocms Project systems (CVE-2018-15848). No public exploit code is currently available. Isolate affected systems if patching is not feasible.

What is the CVSS score for CVE-2018-15848?

CVE-2018-15848 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: 0.5%.

Is CVE-2018-15848 actively exploited?

No confirmed active exploitation of CVE-2018-15848 as of 2026-05-30.

How do I remediate CVE-2018-15848?

Priority: MEDIUM. PSIRT: [email protected]

What systems are affected by CVE-2018-15848?

CVE-2018-15848 affects Portfoliocms Project Portfoliocms.

Vulnerability Details

CVE ID	`CVE-2018-15848`
BSID	`BS-2018-GLOBAL-324484-H` BreachSpider Global ID
CVSS Vector	`CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H`
Published	2018-08-25
Last Modified	2024-11-21
ICS Relevance	0%
Weakness (CWE)	Cross-Site Request Forgery (CSRF)
Source	NVD

Official Description

An issue was discovered in portfolioCMS 1.0.5. There is CSRF to create new pages via admin/portfolio.php?newpage=true.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

Vulnerability details: An issue was discovered in portfolioCMS 1.0.5. There is CSRF to create new pages via admin/portfolio.php?newpage=true. CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Exploitation Likelihood: MINIMAL

Affected Products

Vendor	Product	Affected Versions
Portfoliocms Project	Portfoliocms	`1.0.5`

Remediation

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

Vendor PSIRT: [email protected]

Threat Intelligence

● Threat Intelligence Validated: October 2026 | Threat Age: 2973 Days

CISA known-exploited	Not in KEV catalog
Public Exploit	Not confirmed
PoC Code	Not confirmed

AI Enrichment Record — provenance & audit hash

Model	`rule-based-v1`
Confidence	MEDIUM
Enriched At	2026-05-24
SHA-512 Audit Hash	`644f320f11b451e826233f2552698b191a8b8b97e51707c0d0edb0eb0420ea4956cd21d97c4c5c8b22fe31519e0739bae200e7c8eecbdc4e2714d7f4f7f867ec`

Related CVEs affecting Portfoliocms Project

CVE-2018-12263 8.8 portfolioCMS 1.0.5 allows upload of arbitrary .php files via the admin/portfo... CVE-2021-36532 8.1 Race condition vulnerability discovered in portfolioCMS 1.0 allows remote att... CVE-2020-20402 7.5 Westbrookadmin portfolioCMS v1.05 allows attackers to bypass password validat... CVE-2018-12110 7.2 portfolioCMS 1.0.5 has SQL Injection via the admin/portfolio.php preview parameter. CVE-2018-15849 4.3 An issue was discovered in portfolioCMS 1.0.5. There is CSRF to update the we...

View all Portfoliocms Project CVEs →

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