CVE-2021-28242 — HIGH (8.8)

Vulnerability Description

SQL Injection in the "evoadm.php" component of b2evolution v7.2.2-stable allows remote attackers to obtain sensitive database information by injecting SQL commands into the "cf_name" parameter when creating a new filter under the "Collections" tab.

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
B2Evolution	B2Evolution	7.2.2

Related Weaknesses (CWE)

CWE-89

References

http://packetstormsecurity.com/files/162489/b2evolution-7-2-2-SQL-Injection.htmlExploitThird Party AdvisoryVDB Entry
https://deadsh0t.medium.com/authenticated-boolean-based-blind-error-based-sql-inExploitPatchThird Party Advisory
https://github.com/b2evolution/b2evolution/issues/109Issue TrackingThird Party Advisory
http://packetstormsecurity.com/files/162489/b2evolution-7-2-2-SQL-Injection.htmlExploitThird Party AdvisoryVDB Entry
https://deadsh0t.medium.com/authenticated-boolean-based-blind-error-based-sql-inExploitPatchThird Party Advisory
https://github.com/b2evolution/b2evolution/issues/109Issue TrackingThird Party Advisory

FAQ

What is CVE-2021-28242?

CVE-2021-28242 is a vulnerability with a CVSS score of 8.8 (HIGH). SQL Injection in the "evoadm.php" component of b2evolution v7.2.2-stable allows remote attackers to obtain sensitive database information by injecting SQL commands into the "cf_name" parameter when cr...

How severe is CVE-2021-28242?

CVE-2021-28242 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-2021-28242?

Check the references section above for vendor advisories and patch information. Affected products include: B2Evolution B2Evolution.