CVE-2022-25495

CRITICAL

The component /jquery_file_upload/server/php/index.php of CuppaCMS v1.0 allows attackers to upload arbitrary files and execute arbitrary code via a crafted PHP file.

Affects 1 product across 1 vendor.

CVSS 3.19.8
EPSS2.2%
Percentile82th
PatchUnknown
CVSS Vector — Plain English Remotely exploitable over the network, low complexity, no authentication required, no user interaction needed, impact contained to the vulnerable component, full confidentiality impact, full integrity impact, full availability impact.
CWE Weakness Definitions
CWE-434: Unrestricted Upload of File with Dangerous Type

Application allows file uploads without validating type, enabling upload of executable code or web shells.

Related Attack Patterns (CAPEC)
CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
via CWE-434

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

◆ AI Analysis — automated analysis, not human-reviewed

A critical vulnerability in CuppaCMS v1.0 allows attackers to upload and execute arbitrary files through the /jquery_file_upload/server/php/index.php component, posing a significant risk to the system's integrity and security.

BSID: BS-2022-GLOBAL-314902-C • Model: /workspace/models/qwen2.5-coder-32b-instruct-bf16 • Confidence: HIGH

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Frequently Asked Questions
What is CVE-2022-25495?
A critical vulnerability in CuppaCMS v1.0 allows attackers to upload and execute arbitrary files through the /jquery_file_upload/server/php/index.php component, posing a significant risk to the system's integrity and security.
What is the CVSS score for CVE-2022-25495?
CVE-2022-25495 has CVSS 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS: 2.2%.
Is CVE-2022-25495 actively exploited?
No confirmed active exploitation of CVE-2022-25495 as of 2026-05-30.
How do I remediate CVE-2022-25495?
Priority: IMMEDIATE.
What systems are affected by CVE-2022-25495?
CVE-2022-25495 affects Cuppacms Cuppacms.
Vulnerability Details
CVE IDCVE-2022-25495
BSIDBS-2022-GLOBAL-314902-C BreachSpider Global ID
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published2022-03-15
Last Modified2024-11-21
ICS Relevance0%
Weakness (CWE)
Unrestricted Upload of File with Dangerous Type
SourceNVD
Official Description

The component /jquery_file_upload/server/php/index.php of CuppaCMS v1.0 allows attackers to upload arbitrary files and execute arbitrary code via a crafted PHP file.

Source: NIST NVD / MITRE CVE Database

Attack Vector Analysis — CITED Relevance

The vulnerability is exploited by uploading a malicious PHP file to the server via the file upload functionality in the /jquery_file_upload/server/php/index.php script. Once uploaded, the attacker can execute the uploaded file, leading to remote code execution.

Exploitation Likelihood: CRITICAL

Affected Products
VendorProductAffected Versions
Cuppacms Cuppacms 1.0
Remediation

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

Threat Intelligence
● Threat Intelligence Validated: October 2026 | Threat Age: 1675 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 Hash0e21266bf8427eac8d720403b21471a85a2f9c4d14ff4222d821ef8e9466fd6894a7ac0635d566d3b2f085ef5556762658d6b768e13128a00e1f55c1512f05e8
Related CVEs affecting Cuppacms
CVE-2022-27985 9.8 CuppaCMS v1.0 was discovered to contain a SQL injection vulnerability via /ad... CVE-2022-25498 9.8 CuppaCMS v1.0 was discovered to contain a remote code execution (RCE) vulnera... CVE-2018-19559 9.8 CuppaCMS before 2018-11-12 has SQL Injection in administrator/classes/ajax/fu... CVE-2022-27984 9.8 CuppaCMS v1.0 was discovered to contain a SQL injection vulnerability via the... CVE-2022-38296 9.8 Cuppa CMS v1.0 was discovered to contain an arbitrary file upload vulnerabili...
View all Cuppacms CVEs →

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