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

Goal: 1000 CNY · Raised: 1336 CNY

100%
Buy Us a Coffee

CVE-2018-14320

Quick assessment

Affected
PoDoFo PoDoFo PoDoFo
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.

PoDoFo是一个开源的、使用C++编写的PDF文件格式的库。 PoDoFo中的‘PdfEncoding::ParseToUnicode()’函数存在安全漏洞，该漏洞源于程序没有正确的验证用户提交的数据。攻击者可借助恶意的页面或文件利用该漏洞泄露敏感信息。

AI Predicted 7.8 Difficulty: Easy EPSS 2.36% · P83

Possible ATT&CK Techniques 1 AI

T1204 · User Execution
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2018-14320

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Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.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
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
This vulnerability allows remote attackers to disclose sensitive information on vulnerable installations of PoDoFo. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within PdfEncoding::ParseToUnicode. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-5673.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
内存缓冲区边界内操作的限制不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
PoDoFo 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
PoDoFo是一个开源的、使用C++编写的PDF文件格式的库。 PoDoFo中的‘PdfEncoding::ParseToUnicode()’函数存在安全漏洞，该漏洞源于程序没有正确的验证用户提交的数据。攻击者可借助恶意的页面或文件利用该漏洞泄露敏感信息。
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
PoDoFo PoDoFo PoDoFo 0.9.5 -

II. Public POCs for CVE-2018-14320

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

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2018-14320

请登录查看更多情报信息。

Vendor Advisories for CVE-2018-14320 (1)

IV. Related Vulnerabilities

Same vendor: PoDoFo
Same weakness: CWE-119

V. Comments for CVE-2018-14320

No comments yet

Leave a comment