CVE-2018-20372 json
TP-Link TD-W8961ND devices allow XSS via the hostname of a DHCP client.
published 2018-12-23 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-12930
- cvss
- 5.4
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.6%
- EPSS 0.6% chance of exploitation in 30 days, percentile 48%
- public exploits
- 0
- none known
Summary
TP-Link TD-W8961ND devices allow XSS via the hostname of a DHCP client.
Exploit prediction
0.59% chance of exploitation in the next 30 days, higher than 48% of all scored CVEs (FIRST EPSS, 2026-11-09).
Exploits and checks
- vulnerability-lab.com https://www.vulnerability-lab.com/get_content.php?id=1990 referenced PoC, tagged "exploit" by a source, unverified
- youtube.com https://www.youtube.com/watch?v=HUM5myJWbvc referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 5.4 | CVSS:3.0/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
-
vulnerability-lab.com
/get_content.php?id=1990
exploit, third-party-advisory
-
youtube.com
/watch?v=HUM5myJWbvc
exploit, third-party-advisory
Sources
- CVE List CVE-2018-20372
- NVD CVE-2018-20372
Fencer Intel 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.