CVE-2020-13474 json
In NCH Express Accounts 8.24 and earlier, an authenticated low-privilege user can enter a crafted URL to access higher-privileged functiona…
published 2020-12-28 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-5725
- cvss
- 6.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
In NCH Express Accounts 8.24 and earlier, an authenticated low-privilege user can enter a crafted URL to access higher-privileged functionalities such as Add/Edit users.
Exploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- cvewalkthrough.com https://cvewalkthrough.com/cve-2020-13474-nch-express-accounts-privilege-escalation/ referenced PoC, tagged "exploit" by a source, unverified
- tejaspingulkar.blogspot.com https://tejaspingulkar.blogspot.com/2020/12/cve-2020-13474-nch-express-accounts.html referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 4.0 | AV:N/AC:L/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-425 Direct Request
References
-
cvewalkthrough.com
/cve-2020-13474-nch-express-accounts-privilege-escalation/
exploit, third-party-advisory
-
tejaspingulkar.blogspot.com
/2020/12/cve-2020-13474-nch-express-accounts.html
exploit, third-party-advisory
Sources
- CVE List CVE-2020-13474
- NVD CVE-2020-13474
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