CVE-2019-20071 json
On Netis DL4323 devices, CSRF exists via form2logaction.cgi to delete all logs.
published 2019-12-29 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-10627
- 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
On Netis DL4323 devices, CSRF exists via form2logaction.cgi to delete all logs.
Exploit prediction
0.77% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- drive.google.com https://drive.google.com/open?id=1XtSsH-1ApxRS7VExubz8zBEyENVQGhUc referenced PoC, tagged "exploit" by a source, unverified
- drive.google.com https://drive.google.com/open?id=1p4HJ5C20TqY0rVNffdD5Zd7S_bGvDhnk referenced PoC, tagged "exploit" by a source, unverified
- fatihhcelik.blogspot.com https://fatihhcelik.blogspot.com/2019/12/csrf-vulnerability-on-clean-log-netis.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:N/UI:R/S:U/C:N/I:H/A:N |
| NVD | 2.0 | 5.8 | AV:N/AC:M/Au:N/C:N/I:P/A:P |
Classification
- Weakness
-
- CWE-352 Cross-Site Request Forgery
References
-
drive.google.com
/open?id=1XtSsH-1ApxRS7VExubz8zBEyENVQGhUc
exploit, third-party-advisory
-
drive.google.com
/open?id=1p4HJ5C20TqY0rVNffdD5Zd7S_bGvDhnk
exploit, third-party-advisory
-
fatihhcelik.blogspot.com
/2019/12/csrf-vulnerability-on-clean-log-netis.html
exploit, third-party-advisory
Sources
- CVE List CVE-2019-20071
- NVD CVE-2019-20071
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.