CVE-2020-27586 json
Quick Heal Total Security before version 19.0 transmits quarantine and sysinfo files via clear text.
published 2020-11-30 5 y ago modified 2026-06-17 4 mo ago also EUVD-2020-20094
- cvss
- 5.9
- 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
Quick Heal Total Security before version 19.0 transmits quarantine and sysinfo files via clear text.
Patch / fix
- quickheal total_security 19.00
Exploit prediction
0.70% chance of exploitation in the next 30 days, higher than 53% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- cyberworldmirror.com https://cyberworldmirror.com/quick-heal-addressed-multiple-vulnerabilities-in-version-19-update-now/ referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N |
| NVD | 2.0 | 4.3 | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Classification
- Weakness
-
- CWE-319 Cleartext Transmission of Sensitive Information
References
-
cyberworldmirror.com
/quick-heal-addressed-multiple-vulnerabilities-in-version-19-update-now/
exploit, third-party-advisory
Sources
- CVE List CVE-2020-27586
- NVD CVE-2020-27586
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.