Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2019-1765— Cisco IP Phone 8800 Series Path Traversal Vulnerability

Quick assessment

Affected
Cisco Cisco Wireless IP Phone 8821 and 8821-EX
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.

Cisco IP Phone 8800 Series是美国思科（Cisco）公司的一款8800系列的IP电话。Session Initiation Protocol（SIP）Software是其中的一款会话发起协议软件。 Cisco IP Phone 8800 Series中的SIP软件存在路径遍历漏洞。远程攻击者可通过上传无效的文件利用该漏洞在文件系统上的任意地址写入文件。以下产品受到影响：Wireless IP Phone 8821-EX（SIP软件11.0(5)版本）；IP Conference P

AI Predicted 8.1 Difficulty: Easy EPSS 1.37% · P72

Possible ATT&CK Techniques 1 AI

T1059.001 · PowerShell
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2019-1765

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Cisco IP Phone 8800 Series Path Traversal Vulnerability
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability in the web-based management interface of Session Initiation Protocol (SIP) Software for Cisco IP Phone 8800 Series could allow an authenticated, remote attacker to write arbitrary files to the filesystem. The vulnerability is due to insufficient input validation and file-level permissions. An attacker could exploit this vulnerability by uploading invalid files to an affected device. A successful exploit could allow the attacker to write files in arbitrary locations on the filesystem. This vulnerability affects Cisco IP Phone 8800 Series products running a SIP Software release prior to 11.0(5) for Wireless IP Phone 8821 and 8821-EX; and 12.5(1)SR1 for the IP Conference Phone 8832 and the rest of the IP Phone 8800 Series.
Source: CVE Program / CVE List V5
CVSS Information
N/A
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
Cisco IP Phone 8800 Series Session Initiation Protocol软件路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Cisco IP Phone 8800 Series是美国思科（Cisco）公司的一款8800系列的IP电话。Session Initiation Protocol（SIP）Software是其中的一款会话发起协议软件。 Cisco IP Phone 8800 Series中的SIP软件存在路径遍历漏洞。远程攻击者可通过上传无效的文件利用该漏洞在文件系统上的任意地址写入文件。以下产品受到影响：Wireless IP Phone 8821-EX（SIP软件11.0(5)版本）；IP Conference P
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
Cisco Cisco Wireless IP Phone 8821 and 8821-EX unspecified ~ 11.0(5) -
Cisco Cisco IP Conference Phone 8832 and the rest of the IP Phone 8800 Series unspecified ~ 12.5(1)SR1 -

II. Public POCs for CVE-2019-1765

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2019-1765

请登录查看更多情报信息。

Same Patch Batch · Cisco · 2019-03-22 · 5 CVEs total

CVE-2019-1716 Cisco IP Phone 7800 Series and 8800 Series Remote Code Execution Vulnerability
CVE-2019-1763 Cisco IP Phone 8800 Series Authorization Bypass Vulnerability
CVE-2019-1764 Cisco IP Phone 8800 Series Cross-Site Request Forgery Vulnerability
CVE-2019-1766 Cisco IP Phone 8800 Series File Upload Denial of Service Vulnerability

IV. Related Vulnerabilities

Same product: Cisco Wireless IP Phone 8821 and 8821-EX
Same vendor: Cisco
Same weakness: CWE-22

V. Comments for CVE-2019-1765

No comments yet

Leave a comment