CVE-2020-29072 json
A Cross-Site Script Inclusion vulnerability was found on LiquidFiles before 3.3.19.
published 2020-11-25 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-21454
- cvss
- 6.1
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 53%
- public exploits
- 0
- none known
Summary
A Cross-Site Script Inclusion vulnerability was found on LiquidFiles before 3.3.19. This client-side attack requires user interaction (opening a link) and successful exploitation could lead to encrypted e-mail content leakage via messages/sent?format=js and popup?format=js.
Patch / fix
- liquidfiles liquidfiles 3.3.19
Exploit prediction
0.71% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- lean0x2f.github.io https://lean0x2f.github.io/liquidfiles_advisory referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 6.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:N/I:P/A:N |
Classification
- Weakness
-
- CWE-829 Inclusion of Functionality from Untrusted Control Sphere
References
-
lean0x2f.github.io
/liquidfiles_advisory
exploit, third-party-advisory
-
man.liquidfiles.com
/release_notes/version_3-3-x.html
release-notes, vendor-advisory
Sources
- CVE List CVE-2020-29072
- NVD CVE-2020-29072
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