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CVE-2012-5317

22
FAUCET Score

CVE-2012-5317 describes a SQL injection vulnerability in Bigware Shop versions prior to 2.1.5, specifically within the main_bigware_43.php script. This flaw allows unauthenticated remote attackers to execute arbitrary SQL commands by manipulating the 'lastname' parameter during a 'process' action. With a CVSS score of 7.5, it poses a significant risk, enabling potential compromise of data confidentiality, integrity, and availability. Despite its severity, there is no evidence of active exploitation, publicly available exploit code in common repositories like Metasploit or ExploitDB, nor significant community discussion or media coverage surrounding this decade-old vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.1.4CPE matchmatch criteria
cpe:2.3:a:bigware:bigware_shop:*:*:*:*:*:*:*:*
2.0CPE matchmatch criteria
cpe:2.3:a:bigware:bigware_shop:2.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

AV:N/AC:L/Au:N/C:P/I:P/A:P

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.32%
Probability of exploitation in next 30 days
EPSS Percentile
67.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0132 is in the 48th percentile among its peer group of 51,466 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

archives.neohapsis.com / archives/bugtraq/2012-01/0143.html
Exploit
secunia.com / advisories/47713
Vendor Advisory
bigware.de / 12_18_2011-20_40/sicherheit-update-2-1-5-zur-bigware-shopsoftware-2-1
PatchVendor Advisory
dw-itsecurity.de / index.php/unser-service/websicherheit/bigware
Exploit
securityfocus.com / bid/51640