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CVE-2023-6577— Byzoro PatrolFlow 2530Pro mailsendview.php path traversal

Quick assessment

Affected
Byzoro PatrolFlow 2530Pro
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Beijing Baichuo PatrolFlow 2530Pro是中国北京百卓（Beijing Baichuo）公司的一款上网行为管理设备。 Beijing Baichuo PatrolFlow 2530Pro存在安全漏洞，该漏洞源于文件/log/mailsendview.php的参数file会导致路径遍历。

CVSS 4.3 · Medium EPSS 1.19% · P67

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-6577

Vulnerability Information
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Vulnerability Title
Byzoro PatrolFlow 2530Pro mailsendview.php path traversal
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was found in Byzoro PatrolFlow 2530Pro up to 20231126. It has been rated as problematic. This issue affects some unknown processing of the file /log/mailsendview.php. The manipulation of the argument file with the input /boot/phpConfig/tb_admin.txt leads to path traversal. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-247157 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Beijing Baichuo PatrolFlow 2530Pro 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Beijing Baichuo PatrolFlow 2530Pro是中国北京百卓（Beijing Baichuo）公司的一款上网行为管理设备。 Beijing Baichuo PatrolFlow 2530Pro存在安全漏洞，该漏洞源于文件/log/mailsendview.php的参数file会导致路径遍历。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Byzoro PatrolFlow 2530Pro 20231126 -

II. Public POCs for CVE-2023-6577

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III. Intelligence Information for CVE-2023-6577

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Vendor Advisories for CVE-2023-6577 (3)

Other References for CVE-2023-6577 (1)

Same Patch Batch · Byzoro · 2023-12-07 · 4 CVEs total

CVE-2023-6574 6.3 MEDIUM Byzoro Smart S20 HTTP POST Request updateos.php unrestricted upload
CVE-2023-6575 6.3 MEDIUM Byzoro S210 HTTP POST Request repair.php sql injection
CVE-2023-6576 6.3 MEDIUM Byzoro S210 HTTP POST Request uploadfile.php unrestricted upload

IV. Related Vulnerabilities

Same vendor: Byzoro
Same weakness: CWE-22

V. Comments for CVE-2023-6577

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