CVE-2012-6526

high

Published 2013-01-31 · Modified 2026-04-29

💬 Discuss on Community ✚ Propose mitigation

CVSS v3

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CVSS v4 NEW

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not yet in upstream

VIR risk

8.5

Description

SQL injection vulnerability in show_code.php in Vastal I-Tech Freelance Zone allows remote attackers to execute arbitrary SQL commands via the code_id parameter.

Predictions

Exploit likelihood

20%

Patch ETA

—

Heuristic predictions, AS-IS, for prioritization only.

Mitigations

No mitigations published for this CVE yet.

The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.

✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here with source_tier=community-verified.

Exploits

Public proof-of-concept code below. AS-IS, for defenders and authorised testing only.

Exploit-DB

EDB-36574 webapps php verified text · 1 KB

Lazmania61 · 2012-01-18

Freelance Zone - 'show_code.php' SQL Injection

text exploit Source: Exploit-DB

source: https://www.securityfocus.com/bid/51533/info

Freelance Zone is prone to an SQL-injection vulnerability because it fails to sufficiently sanitize user-supplied data before using it in an SQL query.

Exploiting this issue could allow an attacker to compromise the application, access or modify data, or exploit latent vulnerabilities in the underlying database. 

http://www.example.com/freelance/show_code.php?code_id=8â??a

Application impact

Vendor	Product	Versions	Fixed
vastal	freelance_zone	`-`

References

CWEs

CWE-89

Community-verified mitigations for this CVE will appear above when contributors publish them.

Verify integrity in audit chain (admin only). AS-IS.