CVE-2021-45803 — HIGH (8.8)

Vulnerability Description

MartDevelopers iResturant 1.0 is vulnerable to SQL Injection. SQL Injection occurs because this view parameter value is added to the SQL query without additional verification when viewing reservation.

CVSS Score

8.8

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Iresturant Project	Iresturant	1.0

Related Weaknesses (CWE)

CWE-89

References

https://blog.pocas.kr/posts/sqli-iResturant-2/Broken Link
https://gist.github.com/P0cas/5aa55f62781364a750ac4a4d47f319fa#cve-2021-45803ExploitThird Party Advisory
https://blog.pocas.kr/posts/sqli-iResturant-2/Broken Link
https://gist.github.com/P0cas/5aa55f62781364a750ac4a4d47f319fa#cve-2021-45803ExploitThird Party Advisory

FAQ

What is CVE-2021-45803?

CVE-2021-45803 is a vulnerability with a CVSS score of 8.8 (HIGH). MartDevelopers iResturant 1.0 is vulnerable to SQL Injection. SQL Injection occurs because this view parameter value is added to the SQL query without additional verification when viewing reservation.

How severe is CVE-2021-45803?

CVE-2021-45803 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-45803?

Check the references section above for vendor advisories and patch information. Affected products include: Iresturant Project Iresturant.