CVE-2020-23967: drweb security_space
CVSS: 7.8v3.1HighModified
Published 08-03-2021Last modified 04-08-2024
Vulnerability summary
CVE-2020-23967 is a high (CVSS 7.8) vulnerability in drweb security_space. EPSS estimates a 0.32% chance of exploitation in the next 30 days, higher than 23.7% of scored vulnerabilities. 3 public exploits are recorded.
CVSS score
7.8/10
010
High · v3.1 (NVD)EPSS score
0.32%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits3reference
Timeline
- 08-03-2021PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
Dr.Web Security Space versions 11 and 12 allow elevation of privilege for local users without administrative privileges to NT AUTHORITY\SYSTEM due to insufficient control during autoupdate.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.8Preferred score · NVD (NIST)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HSourcesSingle source
High 7.2Preferred score · NVD (NIST)
AV:L/AC:L/Au:N/C:C/I:C/A:CSourcesSingle source
EPSS trend
Probability
0.32%
Chance of exploitation in the next 30 days
Percentile
24%
Versus all other CVEs
30-day change
0.00 pp
From 0.32% on 19-09-2026
19-09-202619-10-2026
EPSS score0.32%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
3 foundExploit Reference (amonitoring.ru)
Maturity: unknown
Exploit Reference (habr.com)
Maturity: unknown
Exploit Reference (youtube.com)
Maturity: unknown
Weaknesses
CWE · root causeAffected systems
Drweb1 product
- security_space11.0 | 12.0
1 vendor · 1 product