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CVE-2022-45223

19
FAUCET Score

CVE-2022-45223 describes a Cross-Site Scripting (XSS) vulnerability found in Web-Based Student Clearance System v1.0, specifically within the /Admin/add-student.php component. This flaw allows authenticated attackers to inject malicious web scripts or HTML into the 'txtfullname' parameter. The vulnerability carries a CVSS v3.1 score of 4.8 (Medium), indicating a network-based attack requiring high privileges and user interaction, with potential impacts on confidentiality and integrity. Its low EPSS score and FAUCET Risk Score suggest a low probability of exploitation in the wild. Currently, there is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB. Community discussion and media coverage for this CVE are minimal, aligning with the typical low attention for most reported vulnerabilities.

Impacted Technologies

VendorProductVersion(s)CPE
1.0CPE matchmatch criteria
cpe:2.3:a:web-based_student_clearance_system_project:web-based_student_clearance_system:1.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

4.8MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.7
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.47%
Probability of exploitation in next 30 days
EPSS Percentile
37.9%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0047 is in the 57th percentile among its peer group of 4,931 CVEs.

Social Chatter

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

medium.com / %40just0rg/web-based-student-clearance-system-in-php-free-source-code-v1-0-unrestricted-input-leads-to-xss-5802ead12124