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CVE-2006-4977

23
FAUCET Score

CVE-2006-4977 describes multiple unrestricted file upload vulnerabilities in Walter Beschmout PhpQuiz 1.2 and earlier, specifically within the back/upload_img.php and admin/upload_img.php scripts. Attackers can upload arbitrary PHP code to the phpquiz/img_quiz folder through various parameters, potentially using directory traversal. This vulnerability has a CVSS score of 5.0, indicating a medium severity with low attack complexity and no authentication required, leading to potential unauthorized modification of files. While there is an ExploitDB entry for SQL injection and code execution, there is no evidence of active exploitation, Metasploit modules, or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.2CPE matchmatch criteria
cpe:2.3:a:walter_beschmout:phpquiz:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
3.00%
Probability of exploitation in next 30 days
EPSS Percentile
85.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
ExploitDB: EDB-2376 · Sep 16, 2006
This CVE's current EPSS score of 0.0300 is in the 80th percentile among its peer group of 23,723 CVEs.

Social Chatter

No social media mentions found for this CVE.

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

secunia.com / advisories/22015
Vendor Advisory
securityreason.com / securityalert/1627
exchange.xforce.ibmcloud.com / vulnerabilities/28995
exploit-db.com / exploits/2376
morx.org / phpquiz.txt
Exploit
securityfocus.com / archive/1/446315/100/0/threaded
securityfocus.com / bid/20065
vupen.com / english/advisories/2006/3693