CVE-2021-44261: netgear r6220_firmware
CVSS: 5.3v3.1MediumModified
Published 17-03-2022Last modified 04-08-2024
Vulnerability summary
CVE-2021-44261 is a medium (CVSS 5.3) vulnerability in netgear r6220_firmware. EPSS estimates a 20.30% chance of exploitation in the next 30 days, higher than 97.4% of scored vulnerabilities. 1 public exploit is recorded.
CVSS score
5.3/10
010
Medium · v3.1 (NVD)EPSS score
20.30%
0%100%
High · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1github
Timeline
- 17-03-2022PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
A vulnerability is in the 'BRS_top.html' page of the Netgear W104, version WAC104-V1.0.4.13, which can allow a remote attacker to access this page without any authentication. When processed, it exposes firmware version information for the device.
CVSS metrics
2 scores · 1 source · 2 versionsMedium 5.3Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:NSourcesSingle source
Medium 5.0Preferred score · NVD (NIST)
AV:N/AC:L/Au:N/C:P/I:N/A:NSourcesSingle source
EPSS trend
Probability
20.30%
Chance of exploitation in the next 30 days
Percentile
97%
Versus all other CVEs
30-day change
0.00 pp
From 20.30% on 19-09-2026
19-09-202619-10-2026
EPSS score20.30%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
1 foundCve Request
Maturity: poc
Weaknesses
CWE · root causeAffected systems
Netgear2 products
- r6220_firmware≤ 1.1.0.34_1.0.1
- wac104_firmware≤ 1.0.4.13
1 vendor · 2 products