Search criteria
8 vulnerabilities by bitrix24
CVE-2023-1720 (GCVE-0-2023-1720)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:04 – Updated: 2024-09-05 19:41
VLAI?
Title
Bitrix24 Stored Cross-Site Scripting (XSS) via File Upload
Summary
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.
Severity ?
9.6 (Critical)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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CVE-2023-1719 (GCVE-0-2023-1719)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:04 – Updated: 2024-09-05 19:43
VLAI?
Title
Bitrix24 Insecure Global Variable Extraction
Summary
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.
Severity ?
7.5 (High)
CWE
- CWE-665 - Improper Initialization
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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CVE-2023-1718 (GCVE-0-2023-1718)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:04 – Updated: 2024-09-05 19:44
VLAI?
Title
Bitrix24 Denial-of-Service (DoS) via Improper File Stream Access
Summary
Improper file stream access in /desktop_app/file.ajax.php?action=uploadfile in Bitrix24 22.0.300 allows unauthenticated remote attackers to cause denial-of-service via a crafted "tmp_url".
Severity ?
7.5 (High)
CWE
- CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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CVE-2023-1717 (GCVE-0-2023-1717)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:03 – Updated: 2024-09-05 19:45
VLAI?
Title
Bitrix24 Cross-Site Scripting (XSS) via Client-side Prototype Pollution
Summary
Prototype pollution in bitrix/templates/bitrix24/components/bitrix/menu/left_vertical/script.js in Bitrix24 22.0.300 allows 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 polluting `__proto__[tag]` and `__proto__[text]`.
Severity ?
9.6 (Critical)
CWE
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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CVE-2023-1716 (GCVE-0-2023-1716)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:03 – Updated: 2024-09-05 19:52
VLAI?
Title
Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (2 of 2)
Summary
Cross-site scripting (XSS) vulnerability in Invoice Edit Page in Bitrix24 22.0.300 allows 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.
Severity ?
9 (Critical)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||
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CVE-2023-1715 (GCVE-0-2023-1715)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:03 – Updated: 2024-09-05 19:53
VLAI?
Title
Bitrix24 Stored Cross-Site Scripting (XSS) via Improper Input Neutralization on Invoice Edit Page (1 of 2)
Summary
A logic error when using mb_strpos() to check for potential XSS payload in Bitrix24 22.0.300 allows attackers to bypass XSS sanitisation via placing HTML tags at the begining of the payload.
Severity ?
9 (Critical)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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CVE-2023-1714 (GCVE-0-2023-1714)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:02 – Updated: 2024-09-05 19:54
VLAI?
Title
Bitrix24 Remote Command Execution (RCE) via Unsafe Variable Extraction
Summary
Unsafe variable extraction in bitrix/modules/main/classes/general/user_options.php in Bitrix24 22.0.300 allows remote authenticated attackers to execute arbitrary code via (1) appending arbitrary content to existing PHP files or (2) PHAR deserialization.
Severity ?
8.8 (High)
CWE
- CWE-502 - Deserialization of Untrusted Data
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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CVE-2023-1713 (GCVE-0-2023-1713)
Vulnerability from cvelistv5 – Published: 2023-11-01 09:02 – Updated: 2024-09-05 19:55
VLAI?
Title
Bitrix24 Remote Command Execution (RCE) via Insecure Temporary File Creation
Summary
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.
Severity ?
8.8 (High)
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
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Credits
Lam Jun Rong & Li Jiantao of STAR Labs SG Pte. Ltd. (@starlabs_sg)
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