What’s Vulnerable › Vulnerabilities

CVE-2020-26583

• Severity: medium (CVSS 6.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-10-16 · updated 2026-06-17
• Weakness: CWE-434

Description

An issue was discovered in Sage DPW 2020_06_x before 2020_06_002. It allows unauthenticated users to upload JavaScript (in a file) via the expenses claiming functionality. However, to view the file, authentication is required. By exploiting this vulnerability, an attacker can persistently include arbitrary HTML or JavaScript code into the affected web page. The vulnerability can be used to change the contents of the displayed site, redirect to other sites, or steal user credentials. Additionally, users are potential victims of browser exploits and JavaScript malware.

Affected products

• Sagedpw Sage Dpw: from 2020_06_000 before 2020_06_002 — fixed in 2020_06_002

How to fix

Upgrade to a fixed version: Sagedpw Sage Dpw 2020_06_002. Check the vendor advisory for mitigations.

References

• https://sec-consult.com/en/vulnerability-lab/advisories/
• https://seclists.org/fulldisclosure/2020/Oct/17
• https://www.sagedpw.at
• https://sec-consult.com/en/vulnerability-lab/advisories/
• https://seclists.org/fulldisclosure/2020/Oct/17
• https://www.sagedpw.at

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