CVE-2020-26583 json
An issue was discovered in Sage DPW 2020_06_x before 2020_06_002.
published 2020-10-16 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-19128
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.0%
- EPSS 1.0% chance of exploitation in 30 days, percentile 63%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- sagedpw sage_dpw 2020_06_002
Exploit prediction
1.00% chance of exploitation in the next 30 days, higher than 63% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
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
Sources
- CVE List CVE-2020-26583
- NVD CVE-2020-26583
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