CVE-2019-25011 json
NetBox through 2.6.2 allows an Authenticated User to conduct an XSS attack against an admin via a GFM-rendered field, as demonstrated by /d…
published 2020-12-31 5 y ago modified 2026-06-17 4 mo ago also EUVD-2019-11464
- cvss
- 5.4
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 46%
- public exploits
- 0
- none known
Summary
NetBox through 2.6.2 allows an Authenticated User to conduct an XSS attack against an admin via a GFM-rendered field, as demonstrated by /dcim/sites/add/ comments.
Exploit prediction
0.56% chance of exploitation in the next 30 days, higher than 46% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/netbox-community/netbox/issues/3471 referenced PoC, tagged "exploit" by a source, unverified
- cinquino.eu http://www.cinquino.eu/NetBox.htm referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.4 | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 3.5 | AV:N/AC:M/Au:S/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-79 Improper Neutralization of Input During Web Page Generation
References
-
github.com
/netbox-community/netbox/issues/3471
exploit, issue-tracking, third-party-advisory
-
cinquino.eu
/NetBox.htm
exploit, third-party-advisory
Sources
- CVE List CVE-2019-25011
- NVD CVE-2019-25011
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.