CVE-2017-20264

HIGH

Joomla! Component Sponsor Wall 8.0 SQL Injection

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2017-20264. PoCs published by Ihsan Sencan.

AI-analyzed exploit summary The exploit demonstrates a SQL injection vulnerability in Joomla! Component Sponsor Wall 8.0 via the 'wallid' parameter. The PoC includes a crafted SQL payload that extracts database information, confirming the vulnerability.

Description

Joomla! Component Sponsor Wall 8.0 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the wallid parameter. Attackers can send GET requests to index.php with the option=com_sponsorwall&task=click&wallid parameter containing SQL injection payloads to extract sensitive database information including credentials and configuration data.

Exploits (1)

exploitdb WORKING POC
by Ihsan Sencan · textwebappsphp
https://www.exploit-db.com/exploits/42525

The exploit demonstrates a SQL injection vulnerability in Joomla! Component Sponsor Wall 8.0 via the 'wallid' parameter. The PoC includes a crafted SQL payload that extracts database information, confirming the vulnerability.

Classification
Working Poc 95%
Attack Type
Sqli
Complexity
Trivial
Reliability
Reliable
Target: Joomla! Component Sponsor Wall 8.0
No auth needed
Prerequisites: Access to the vulnerable Joomla component endpoint
devstral-2 · analyzed Jun 19, 2026 Full analysis →

References (4)

Core 4
Core References
Exploit exploit
ExploitDB-42525
https://www.exploit-db.com/exploits/42525
Product product
Official Product Homepage
http://pulseextensions.com/
Third Party Advisory third-party-advisory
VulnCheck Advisory: Joomla! Component Sponsor Wall 8.0 SQL Injection
https://www.vulncheck.com/advisories/joomla-component-sponsor-wall-sql-injection

Scores

CVSS v3 7.1
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-89
Status published
Products (1)
Pulseextensions/Sponsor Wall 8.0
Published Jun 19, 2026
Tracked Since Jun 19, 2026