CVE-2020-7908 json
In JetBrains TeamCity before 2019.1.5, reverse tabnabbing was possible on several pages.
published 2020-01-30 6 y ago modified 2026-06-17 4 mo ago also EUVD-2020-28840
- cvss
- 4.3
- 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 58%
- public exploits
- 0
- none known
Summary
In JetBrains TeamCity before 2019.1.5, reverse tabnabbing was possible on several pages.
Patch / fix
- jetbrains teamcity 2019.1.5
Exploit prediction
0.85% chance of exploitation in the next 30 days, higher than 58% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-269 Improper Privilege Management
References
-
blog.jetbrains.com
vendor-advisory
-
blog.jetbrains.com
/blog/2020/01/24/jetbrains-security-bulletin-q4-2019/
vendor-advisory
Sources
- CVE List CVE-2020-7908
- NVD CVE-2020-7908
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.