CVE-2021-45821
A blind SQL injection vulnerability exists in Xbtit 3.1 via the sid parameter in ajaxchat/getHistoryChatData.php file that is accessible by a registered user.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.67%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A blind SQL injection vulnerability exists in Xbtit 3.1 via the sid parameter in ajaxchat/getHistoryChatData.php file that is accessible by a registered user. As a result, a malicious user can extract sensitive data such as usernames and passwords and in some cases use this vulnerability in order to get a remote code execution on the remote web server.
- 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
- 2.67% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-89
- Affected
- btiteam/xbtit
- Source
- cve@mitre.org
References
- https://emaragkos.gr/infosec-adventures/xbtit-3-1-sql-njection/Exploit, Third Party Advisory
- https://github.com/btiteam/xbtit-3.1/blob/master/ajaxchat/getHistoryChatData.phpExploit, Third Party Advisory
- https://github.com/btiteam/xbtit-3.1/issues/6Exploit, Third Party Advisory
- https://emaragkos.gr/infosec-adventures/xbtit-3-1-sql-njection/Exploit, Third Party Advisory
- https://github.com/btiteam/xbtit-3.1/blob/master/ajaxchat/getHistoryChatData.phpExploit, Third Party Advisory
- https://github.com/btiteam/xbtit-3.1/issues/6Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.