CVE-2023-1713

Public Exploit
Bitrix24 Remote Command Execution (RCE) via Insecure Temporary File Creation

Description

Insecure temporary file creation in bitrix/modules/crm/lib/order/import/instagram.php in Bitrix24 22.0.300 hosted on Apache HTTP Server allows remote authenticated attackers to execute arbitrary code via uploading a crafted ".htaccess" file.

Category

8.8
CVSS
Severity: High
CVSS 3.1 •
EPSS 3.85% Top 15%
Third-Party Advisory starlabs.sg
Affected: Bitrix24 Bitrix24
Published at:
Updated at:

References

Link Tags
https://starlabs.sg/advisories/23/23-1713/ third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-1713?
CVE-2023-1713 has been scored as a high severity vulnerability.
How to fix CVE-2023-1713?
To fix CVE-2023-1713, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-1713 being actively exploited in the wild?
It is possible that CVE-2023-1713 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-1713?
CVE-2023-1713 affects Bitrix24 Bitrix24.
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