CVE-2021-28242
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.
Does this matter?
A public exploit is published in Exploit-DB and the impact is high, while EPSS rates exploitation at 5.0%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use.
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 3.1
- 8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 4.96% probability · 92th percentile
- Public exploits
- 1 in Exploit-DB · first 6 May 2021
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- b2evolution/b2evolution
- Source
- cve@mitre.org
EPSS 5.0% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- http://packetstormsecurity.com/files/162489/b2evolution-7-2-2-SQL-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://deadsh0t.medium.com/authenticated-boolean-based-blind-error-based-sql-injection-b752225f0644Exploit, Patch, Third Party Advisory
- https://github.com/b2evolution/b2evolution/issues/109Issue Tracking, Third Party Advisory
- http://packetstormsecurity.com/files/162489/b2evolution-7-2-2-SQL-Injection.htmlExploit, Third Party Advisory, VDB Entry
- https://deadsh0t.medium.com/authenticated-boolean-based-blind-error-based-sql-injection-b752225f0644Exploit, Patch, Third Party Advisory
- https://github.com/b2evolution/b2evolution/issues/109Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.