NVD / CVE Program· CNA VulDB

CVE-2023-6310: SourceCodester Loan Management System deleteBorrower.php delete_borrower sql injection

Noroxi assessment

Priority: Monitor (action score 28/100)

The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
Probability of exploitation in the next 30 days: 0.76% (FIRST EPSS); higher than 54.9% of all records.
Anyone who can reach it over the internet can trigger it. Administrator privileges are required. No user action is required. No special conditions are required; it is repeatable.
According to the record, no fixed version is available yet.
Severity is disputed: the assigning authority (CNA) scores it 4.7, NVD 7.2.

Low priority for now. Update when a fix is released; follow the vendor's advisory.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

A vulnerability has been found in SourceCodester Loan Management System 1.0 and classified as critical. This vulnerability affects the function delete_borrower of the file deleteBorrower.php. The manipulation of the argument borrower_id leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-246136.

HighCVSS 7.2 · v3.1—No exploit No fix recorded

SQL injection

Published: Nov 26, 2023
Updated: Jun 17, 2026
EPSS: 0.7% · 54th percentile
CWE: CWE-89

Report tools

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Action score

Monitor

Low priority for now.

CVSS: 28 / 40 · 7.2 / 10
CISA KEV: 0 / 30 · Not listed
EPSS: 0 / 30 · 0.7%

CISA SSVC decision

Exploitation: proof of concept
Automatable: no
Technical impact: partial

Vulnrichment: CISA's decision-tree inputs.

CNA vs NVD score

NVD: 7.2
CNA · VulDB: 4.7; 2.5 point gap

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

The score given by the assigning authority versus NVD’s independent score. A gap means the severity is contested.

Get told when this record changes

Not in KEV: no record of exploitation in the wild
No public exploit code on record
No fixed version yet

If any of these changes, we'll tell you in the daily email digest.

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

Vendor	Product	CPE
razormist	loan management system	cpe:2.3:a:razormist:loan_management_system

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

razormist loan management system1.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (VulDB). Independent of NVD's CPE analysis and usually ahead of it.

SourceCodester Loan Management System
- 1.0affected

Same product

razormist: all records

Other highest-scoring records for the same primary product.

CVE-2024-31678Sourcecodester Loan Management System v1.0 is vulnerable to SQL Injection via the "password" parameter in the "login.php" file.
39Monitor
CVE-2022-2666SourceCodester Loan Management System login.php sql injection
39Monitor
CVE-2022-37138Loan Management System 1.0 is vulnerable to SQL Injection at the login page, which allows unauthorized users to login as Administrator after
39Monitor

Published before and after this one in the same product

← EarlierCVE-2022-37139Sep 14, 2022 · Loan Management System version 1.0 suffers from a persistent cross site scripting vulnerability.
21Monitor
← EarlierCVE-2023-27242Mar 24, 2023 · SourceCodester Loan Management System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability via the Type parameter under
21Monitor
Later →CVE-2023-6311Nov 26, 2023 · SourceCodester Loan Management System Loan Type Page delete_ltype.php delete_ltype sql injection
28Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

joinia (VulDB User)analyst

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

CVE-2024-31678137 days apartSourcecodester Loan Management System v1.0 is vulnerable to SQL Injection via the "password" parameter in the "login.php" file.
39Monitor
CVE-2022-2666323 days apartSourceCodester Loan Management System login.php sql injection
39Monitor
CVE-2022-37138438 days apartLoan Management System 1.0 is vulnerable to SQL Injection at the login page, which allows unauthorized users to login as Administrator after
39Monitor
CVE-2022-2766472 days apartSourceCodester Loan Management System index.php sql injection
39Monitor
CVE-2022-2667478 days apartSourceCodester Loan Management System delete_lplan.php sql injection
35Monitor
CVE-2023-63120 days apartSourceCodester Loan Management System Users Page deleteUser.php delete_user sql injection
28Monitor

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

Anyone who can reach it over the internet can trigger it.
Administrator privileges are required.
No user action is required.
No special conditions are required; it is repeatable.

If successful

Confidentiality: high · data can be read
Integrity: high · data or configuration can be modified
Availability: high · the service can be disrupted

Attack vector: Network
Attack complexity: Low
Privileges required: High
User interaction: None
Scope: Unchanged
Confidentiality impact: High
Integrity impact: High
Availability impact: High

Weakness class (CWE)

CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

CVSS vector

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

nvd-primary

Root cause

The query text is built by concatenating user input. The database cannot tell where the data ends and the command begins.

The bug in code

The whole CWE-89 class

A representative example of this vulnerability class. Not the vendor's source code; it shows the faulty pattern and its fix.

Vulnerable

1const owner = req.query.owner;
2const rows = await db.query(
3  "SELECT * FROM files WHERE owner = '" + owner + "'"
4);

Fixed

1const owner = req.query.owner;
2const rows = await db.query(
3  "SELECT * FROM files WHERE owner = $1",
4  [owner]
5);

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Attack patterns (CAPEC)

ATT&CK techniques

—

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

vuldb.com/?ctiid.246136

Show all references (1 more)

vuldb.com/?id.246136

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records