Arbitrary file upload in Sagedpw Sage Dpw
CVE-2020-26583
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.
Vulnerability class: Unrestricted File Upload
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.1 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N.
EPSS exploit prediction
EPSS: 0.010 (61.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 61st percentile — 61.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.010 · newest: 0.010 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.sagedpw.at (Vendor Advisory)
- sec-consult.com/en/vulnerability-lab/advisories/ (Third Party Advisory)
- seclists.org/fulldisclosure/2020/Oct/17 (Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-26583?
- CVE-2020-26583 is a medium-severity vulnerability in Sagedpw Sage Dpw, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 6.1/10. Published 2020-10-16.
- How severe is CVE-2020-26583?
- Medium severity. CVSS v3 base score is 6.1 out of 10.