HOMEVULNERABILITIESCVE-2023-1735
CRITICAL

CVE-2023-1735

CWE-89Published: March 30, 2023· Updated: Jun 17, 2026

9.8
CVSS v3.1

Official Description

A vulnerability classified as critical was found in SourceCodester Young Entrepreneur E-Negosyo System 1.0. Affected by this vulnerability is an unknown functionality of the file passwordrecover.php. The manipulation of the argument phonenumber leads to sql injection. The attack can be launched remotely. The associated identifier of this vulnerability is VDB-224623.

NVD Source

Risk Analysis

The Young Entrepreneur E-Negosyo System contains a critical SQL injection vulnerability in the password recovery functionality. Attackers can remotely exploit the phonenumber parameter to gain unauthorized database access. The 9.8 CVSS score indicates a high risk of total system compromise.

There is no known public exploit for this vulnerability, and it is not in the KEV catalog. It is remotely exploitable with low complexity.

Recommended Action

Upgrade to the latest version of the software. Ensure that all inputs in the password recovery module are properly parameterized.

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-2023-1735 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

young entrepreneur e-negosyo 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://vuldb.com/?id.224623Third Party Advisory
https://vuldb.com/?id.224623Third Party Advisory

Quick Facts

CVE IDCVE-2023-1735
CVSS Score9.8 / 10
SeverityCRITICAL
WeaknessCWE-89
CISA KEVNo
Affected1 vendor(s)
PublishedMar 30, 2023

Related CVEs (CWE-89)

Recommended Actions

  • Apply vendor patches immediately
  • Monitor CVE-2023-1735 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.