Bitrix24: Security Vulnerabilities
Global variable extraction in bitrix/modules/main/tools.php in Bitrix24 22.0.300 allows unauthenticated remote attackers to (1) enumerate attachments on the server and (2) execute arbitrary JavaScript code in the victim's browser, and possibly execute arbitrary PHP code on the server if the victim has administrator privilege, via overwriting uninitialised variables.
CVSS Score
7.5
EPSS Score
0.848
Published
2023-11-01
Lack of mime type response header in Bitrix24 22.0.300 allows authenticated remote attackers to execute arbitrary JavaScript code in the victim's browser, and possibly execute arbitrary PHP code on the server if the victim has administrator privilege, via uploading a crafted HTML file through /desktop_app/file.ajax.php?action=uploadfile.
CVSS Score
9.6
EPSS Score
0.01
Published
2023-11-01
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.
CVSS Score
8.8
EPSS Score
0.039
Published
2023-11-01
Insufficiently Protected Credentials in the AD/LDAP server settings in 1C-Bitrix Bitrix24 through 22.200.200 allow remote administrators to discover an AD/LDAP administrative password by reading the source code of /bitrix/admin/ldap_server_edit.php.
CVSS Score
4.9
EPSS Score
0.006
Published
2023-01-20
A vulnerability classified as problematic was found in Bitrix Site Manager 12.06.2015. Affected by this vulnerability is an unknown functionality of the component Contact Form. The manipulation of the argument text with the input <img src="http://1"; on onerror="$(’p').text(’Hacked’)" /> leads to basic cross site scripting. The attack can be launched remotely. The exploit has been disclosed to the public and may be used.
CVSS Score
3.5
EPSS Score
0.002
Published
2022-06-30
In the vote (aka "Polls, Votes") module before 21.0.100 of Bitrix Site Manager, a remote unauthenticated attacker can execute arbitrary code.
CVSS Score
9.8
EPSS Score
0.916
Published
2022-03-22
An issue was discovered in Bitrix24 Bitrix Framework (1c site management) 20.0. An "User enumeration and Improper Restriction of Excessive Authentication Attempts" vulnerability exists in the admin login form, allowing a remote user to enumerate users in the administrator group. This also allows brute-force attacks on the passwords of users not in the administrator group.
CVSS Score
6.5
EPSS Score
0.002
Published
2020-12-02
The Web Application Firewall in Bitrix24 through 20.0.0 allows XSS via the items[ITEMS][ID] parameter to the components/bitrix/mobileapp.list/ajax.php/ URI.
CVSS Score
6.1
EPSS Score
0.26
Published
2020-06-24
Bitrix24 through 20.0.975 allows SSRF via an intranet IP address in the services/main/ajax.php?action=attachUrlPreview url parameter, if the destination URL hosts an HTML document containing '<meta name="og:image" content="' followed by an intranet URL.
CVSS Score
9.8
EPSS Score
0.007
Published
2020-06-24
Open redirect vulnerability in redirect.php in Bitrix Site Manager 6.5 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the goto parameter.
CVSS Score
6.1
EPSS Score
0.01
Published
2008-05-02