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CVE-2023-0528· NVD / CVE Program· CNA VulDB

SourceCodester Online Tours & Travels Management System abc.php sql injection

A vulnerability was found in SourceCodester Online Tours & Travels Management System 1.0. It has been classified as critical. This affects an unknown part of the file admin/abc.php. The manipulation of the argument id leads to sql injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-219597 was assigned to this vulnerability.

MediumCVSS 6.3 · v3.1—No exploit No fix recorded
Published
Jan 27, 2023
Updated
Jun 17, 2026
EPSS
0.6% · 45th percentile
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JSON

Action score

25

Monitor

Low priority for now.

CVSS
25 / 40 · 6.3 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.6%

CNA vs NVD score

NVD
6.3
CNA · VulDB
4.7
1.6 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.

Affected systems

VendorProduct
online tours \& travels management system projectonline tours \& travels management system

Affected versions

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

  • online tours & travels management system project online tours & travels 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 Online Tours & Travels Management System

    • 1.0affected

Other highest-scoring records for the same primary product.

  • CVE-2023-0324SourceCodester Online Tours & Travels Management System page-login.php sql injection
    45Plan
  • CVE-2023-4866SourceCodester Online Tours & Travels Management System booking.php exec sql injection
    39Monitor
  • CVE-2023-2619SourceCodester Online Tours & Travels Management System disapprove_delete.php exec sql injection
    39Monitor
  • CVE-2023-1590SourceCodester Online Tours & Travels Management System currency.php exec sql injection
    39Monitor
  • CVE-2023-1589SourceCodester Online Tours & Travels Management System approve_delete.php exec sql injection
    39Monitor
  • CVE-2023-1391SourceCodester Online Tours & Travels Management System ab.php unrestricted upload
    39Monitor

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.

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

Variant candidates

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

No nightly-computed relations.

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.
  • A low-privileged account is enough.
  • No user action is required.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
low · data can be read
Integrity
low · data or configuration can be modified
Availability
low · the service can be disrupted
Attack vector
Network
Attack complexity
Low
Privileges required
Low
User interaction
None
Scope
Unchanged
Confidentiality impact
Low
Integrity impact
Low
Availability impact
Low

CVSS vector

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

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.

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

Vulnerable

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

Fixed

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

Noroxi analysis

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Change log

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

References

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

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