CVE-2017-20273 — HIGH (8.2)

Vulnerability Description

Joomla Event Registration Pro Calendar 4.1.3 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the id parameter. Attackers can send GET requests to index.php with option=com_registrationpro&view=category&id parameter containing SQL injection payloads to extract sensitive database information.

CVSS Score

8.2

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Joomalshowroom	Event Registration Pro Calendar	4.1.3

Related Weaknesses (CWE)

CWE-89

References

https://www.exploit-db.com/exploits/42416ExploitVDB Entry
https://www.vulncheck.com/advisories/joomla-event-registration-pro-calendar-sql-Third Party Advisory

FAQ

What is CVE-2017-20273?

CVE-2017-20273 is a vulnerability with a CVSS score of 8.2 (HIGH). Joomla Event Registration Pro Calendar 4.1.3 contains an SQL injection vulnerability that allows unauthenticated attackers to execute arbitrary SQL queries by injecting malicious code through the id p...

How severe is CVE-2017-20273?

CVE-2017-20273 has been rated HIGH with a CVSS base score of 8.2/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-20273?

Check the references section above for vendor advisories and patch information. Affected products include: Joomalshowroom Event Registration Pro Calendar.