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CVE-2020-13580

Quick assessment

Affected
n/a Softmaker Software
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

SoftMaker Office PlanMaker是德国Softmaker（SoftMaker）公司的一款支持多平台的办公软件中的电子表格套件。 SoftMaker Office 2021 PlanMaker application 存在缓冲区错误漏洞，该漏洞源于缺乏对该值的边界检查，攻击者可利用该漏洞写入缓冲区之外的内存，并可控制地破坏内存。

AI Predicted 8.8 Difficulty: Easy EPSS 70.69% · P99
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I. Basic Information for CVE-2020-13580

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An exploitable heap-based buffer overflow vulnerability exists in the PlanMaker document parsing functionality of SoftMaker Office 2021’s PlanMaker application. A specially crafted document can cause the document parser to explicitly trust a length from a particular record type and use it to write a 16-bit null relative to a buffer allocated on the stack. Due to a lack of bounds-checking on this value, this can allow an attacker to write to memory outside of the buffer and controllably corrupt memory. This can allow an attacker to earn code execution under the context of the application. An attacker can entice the victim to open a document to trigger this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
跨界内存写
Source: CVE Program / CVE List V5
Vulnerability Title
SoftMaker Office PlanMaker 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SoftMaker Office PlanMaker是德国Softmaker（SoftMaker）公司的一款支持多平台的办公软件中的电子表格套件。 SoftMaker Office 2021 PlanMaker application 存在缓冲区错误漏洞，该漏洞源于缺乏对该值的边界检查，攻击者可利用该漏洞写入缓冲区之外的内存，并可控制地破坏内存。
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
- Softmaker Software GmbH SoftMaker Office PlanMaker 2021 (Revision 1014) -

II. Public POCs for CVE-2020-13580

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III. Intelligence Information for CVE-2020-13580

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Other References for CVE-2020-13580 (1)

Same Patch Batch · n/a · 2021-02-04 · 30 CVEs total

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CVE-2021-0350 Google Android 输入验证错误漏洞
CVE-2021-0349 Google Android 资源管理错误漏洞
CVE-2021-0348 Google Android 缓冲区错误漏洞
CVE-2021-0347 Google Android 缓冲区错误漏洞
CVE-2021-0346 Google Android 缓冲区错误漏洞
CVE-2021-0345 Google Android 输入验证错误漏洞
CVE-2021-0344 Google Android 安全特征问题漏洞
CVE-2021-0343 Google Android 缓冲区错误漏洞
CVE-2020-16194 Prestashop 输入验证错误漏洞
CVE-2020-14246 HCL OneTest 安全漏洞
CVE-2020-14247 HCL OneTest 代码问题漏洞
CVE-2020-13586 SoftMaker Office PlanMaker 缓冲区错误漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Softmaker Software
Same vendor: n/a
Same weakness: CWE-787

V. Comments for CVE-2020-13580

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