HOMEVULNERABILITIESCVE-2023-3061
CRITICAL

CVE-2023-3061

CWE-434Published: June 2, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

A vulnerability was found in code-projects Agro-School Management System 1.0 and classified as critical. This issue affects some unknown processing of the file btn_functions.php of the component Attachment Image Handler. The manipulation leads to unrestricted upload. The attack may be initiated remotely. The associated identifier of this vulnerability is VDB-230567.

NVD Source

Risk Analysis

Agro-School Management System 1.0 contains an unrestricted file upload vulnerability in the Attachment Image Handler component. This critical flaw allows remote attackers to potentially execute arbitrary code, warranting immediate attention due to the high CVSS score.

No public exploit is currently known, and the vulnerability is not in the KEV catalog. It is remotely exploitable with low complexity.

Recommended Action

Implement strict file type validation and sanitization for all uploads, and apply any available security patches for the management system.

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-2023-3061 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

agro-school 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 (6)

Quick Facts

CVE IDCVE-2023-3061
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-434
CISA KEVNo
Affected1 vendor(s)
PublishedJun 2, 2023

Related CVEs (CWE-434)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-3061 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.