CVE-2020-11778: netgear d7800_firmware Cross-site Scripting
CVSS: 6.0v3.0MediumModified
Published 15-04-2020Last modified 04-08-2024
Vulnerability summary
CVE-2020-11778 is a medium (CVSS 6.0) Cross-site Scripting vulnerability in netgear d7800_firmware. EPSS estimates a 0.51% chance of exploitation in the next 30 days, higher than 41.9% of scored vulnerabilities.
CVSS score
6.0/10
010
Medium · v3.0 (CVE.org)EPSS score
0.51%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Timeline
- 15-04-2020PublishedVulnerability first disclosed.
- 04-08-2024Last modifiedVulnerability information updated.
Description
Certain NETGEAR devices are affected by stored XSS. This affects D7800 before 1.0.1.56, R7500v2 before 1.0.3.46, R7800 before 1.0.2.68, R8900 before 1.0.4.28, R9000 before 1.0.4.28, RAX120 before 1.0.0.78, XR500 before 2.3.2.56, and XR700 before 1.0.1.10.
CVSS metrics
4 scores · 2 sources · 3 versionsMedium 4.8Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NSourcesSingle source
Medium 6.0Preferred score · CVE.org (CNA)
CVSS:3.0/AC:L/AV:L/A:N/C:H/I:H/PR:H/S:U/UI:NSourcesAll 2 agree
- NVDNIST6.0MediumCVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Low 3.5Preferred score · NVD (NIST)
AV:N/AC:M/Au:S/C:N/I:P/A:NSourcesSingle source
EPSS trend
Probability
0.51%
Chance of exploitation in the next 30 days
Percentile
42%
Versus all other CVEs
30-day change
0.00 pp
From 0.51% on 19-09-2026
19-09-202619-10-2026
EPSS score0.51%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Netgear8 products
- d7800_firmware< 1.0.1.56
- r7500_firmware< 1.0.3.46
- r7800_firmware< 1.0.2.68
- r8900_firmware< 1.0.4.28
- r9000_firmware< 1.0.4.28
1 vendor · 8 products