CVE-2021-25244
mediumpriority · track · 22EPSS 0.015 · 75 %ileEUUSgrimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
1.53% (75th) EPSS
CVSS 5 · medium
Who says so?
3 sources
cnnvd · enisa_euvd · nvd
EPSS · scored 2026-10-27
An improper access control vulnerability in Worry-Free Business Security 10.0 SP1 could allow an unauthenticated user to obtain various pieces of configuration informaiton.
01
cvss
Technical severity, 0–10. One row per scoring source.
5.3
010
base score 0–10 · higher = more severe · hover a vector to decode
v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:Nprimary · NVD / NIST USexploitability 3.9 · impact 1.4
02
weaknesses
The CWE weakness classes this flaw belongs to.
No weakness (CWE) mapping recorded.
03
affected products (2)
Products and version ranges known to be affected.
- trendmicro worry-free business security= 10.0nvdUScpe:2.3:a:trendmicro:worry-free_business_security:*:*:*:*:*:*:*:*
04
also known as (3)
Other names and identifiers for this entity.
05
sources
Which sources assert this record, and when.
published 2021-02-04modified 2026-06-17
06
references (7)
External citations — patches, advisories, analysis.
- https://nvd.nist.gov/vuln/detail/CVE-2021-25244cnnvd
- https://success.trendmicro.com/solution/000284206cnnvd
- https://www.zerodayinitiative.com/advisories/ZDI-21-123/cnnvd
- https://success.trendmicro.com/solution/000284206enisa_euvd
- https://www.zerodayinitiative.com/advisories/ZDI-21-123/enisa_euvd
- https://success.trendmicro.com/solution/000284206PatchVendor Advisorynvd
- https://www.zerodayinitiative.com/advisories/ZDI-21-123/Third Party AdvisoryVDB Entrynvd
scry
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