HOMEVULNERABILITIESCVE-2022-2876
CRITICAL

CVE-2022-2876

CWE-89Published: August 18, 2022· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

A vulnerability, which was classified as critical, was found in SourceCodester Student Management System. Affected is an unknown function of the file index.php. The manipulation of the argument id 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-206634 is the identifier assigned to this vulnerability.

NVD Source

Risk Analysis

SourceCodester Student Management System contains a critical SQL injection vulnerability in the index.php file. This allows remote attackers to manipulate database queries, posing a significant risk to system data. The 9.8 CVSS score reflects the high severity and remote accessibility of this flaw.

Public exploit code has been disclosed for this vulnerability, though it is not in the CISA KEV. It is remotely exploitable with low complexity.

Recommended Action

Users should update to the latest version of the Student Management System or apply available security patches.

Generated by the CTIWATCH analysis pipeline from this CVE's metadata (CVSS, EPSS, KEV status, exploit intelligence). Verify against vendor advisories before acting.

Technical Analysis

CVE-2022-2876 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.

From a weakness classification perspective (CWE-89): SQL injection vulnerabilities allow attackers to manipulate database queries, potentially exposing or modifying sensitive data.

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

student management system
Source: NVD CPE · 1 total CPE entries

Exploit & PoC Resources

NO KNOWN EXPLOITNo public exploit confirmed at this time
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Official Patches & Advisories

All References (4)

https://github.com/beicheng-maker/vulns/issues/4Exploit · Issue Tracking · Third Party Advisory
https://vuldb.com/?id.206634Third Party Advisory
https://github.com/beicheng-maker/vulns/issues/4Exploit · Issue Tracking · Third Party Advisory
https://vuldb.com/?id.206634Third Party Advisory

Quick Facts

CVE IDCVE-2022-2876
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-89
CISA KEVNo
Affected1 vendor(s)
PublishedAug 18, 2022

Related CVEs (CWE-89)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2022-2876 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. CVE data is provided under the NVD usage policy.