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CVE-2015-4073

42
FAUCET Score

CVE-2015-4073 describes multiple SQL injection vulnerabilities in the Helpdesk Pro plugin for Joomla! versions prior to 1.4.0. These flaws allow remote attackers to execute arbitrary SQL commands through the ticket_code or email parameters, and authenticated users via the filter_order parameter. With a CVSS score of 9.8 (Critical), this vulnerability is easily exploitable over the network with low attack complexity, potentially leading to full compromise of confidentiality, integrity, and availability. While not listed on the KEV catalog, exploit code is publicly available on ExploitDB, and it has garnered significant community discussion, indicating awareness and potential for exploitation.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.3.0CPE matchmatch criteria
cpe:2.3:a:helpdesk_pro_project:helpdesk_pro:*:*:*:*:*:joomla\!:*:*

CVSS Data

CVSS version used by this source: 3.0

9.8CRITICAL

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
3.9
Impact Score
5.9
CvssVersion
3.0

Exploit Intelligence

EPSS Score
4.21%
Probability of exploitation in next 30 days
EPSS Percentile
89.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
ExploitDB: EDB-37666 · Jul 21, 2015
This CVE's current EPSS score of 0.0421 is in the 83rd percentile among its peer group of 36,829 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

packetstormsecurity.com / files/132766/Joomla-Helpdesk-Pro-XSS-File-Disclosure-SQL-Injection.html
ExploitThird Party AdvisoryVDB Entry
seclists.org / fulldisclosure/2015/Jul/102
ExploitMailing ListThird Party AdvisoryVDB Entry
exploit-db.com / exploits/37666
ExploitThird Party AdvisoryVDB Entry
securityfocus.com / bid/75971
ExploitThird Party AdvisoryVDB Entry