HOMEVULNERABILITIESCVE-2022-3414
CRITICAL

CVE-2022-3414

CWE-707Published: October 7, 2022· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

A vulnerability was found in SourceCodester Web-Based Student Clearance System. It has been classified as critical. Affected is an unknown function of the file /Admin/login.php of the component POST Parameter Handler. The manipulation of the argument txtusername leads to sql injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-210246 is the identifier assigned to this vulnerability.

NVD Source

Technical Analysis

CVE-2022-3414 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.

CVSS v3.1 Vector Breakdown

Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected Vendors & Products

web-based_student_clearance_system_project1 product(s)
web-based student clearance system
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.

Official Patches & Advisories

ADVISORYhttps://vuldb.com/?id.210246
ADVISORYhttps://www.jianshu.com/p/8f7b7b532c02
ADVISORYhttps://vuldb.com/?id.210246
ADVISORYhttps://www.jianshu.com/p/8f7b7b532c02

All References (4)

→
https://vuldb.com/?id.210246Third Party Advisory
→
https://www.jianshu.com/p/8f7b7b532c02Exploit · Third Party Advisory
→
https://vuldb.com/?id.210246Third Party Advisory
→
https://www.jianshu.com/p/8f7b7b532c02Exploit · Third Party Advisory

Quick Facts

CVE IDCVE-2022-3414
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-707
CISA KEVNo
Affected1 vendor(s)
PublishedOct 7, 2022

Related CVEs (CWE-707)

CVE-2022-3729
9.8
CVE-2022-3730
9.8
CVE-2022-3332
9.8
CVE-2022-3714
9.8
CVE-2022-3467
9.8
CVE-2022-3731
9.8

Recommended Actions

  • →Apply vendor patches immediately
  • →Monitor CVE-2022-3414 in threat intel feeds
  • →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.
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