Vulnerability in SonicWall Sonicos
CVE-2019-7474
A vulnerability in SonicWall SonicOS and SonicOSv, allow authenticated read-only admin to leave the firewall in an unstable state by downloading certificate with specific extension. This vulnerability affected SonicOS Gen 5 version 5.9.1.10 and earlier, Gen 6 version 6.2.7.3, 6.5.1.3, 6.5.2.2, 6.5.3.1, 6.2.7.8, 6.4.0.0, 6.5.1.8, 6.0.5.3-86o and SonicOSv 6.5.0.2-8v_RC363 (VMWARE), 6.5.0.2.8v_RC367 (AZURE), SonicOSv 6.5.0.2.8v_RC368 (AWS), SonicOSv 6.5.0.2.8v_RC366 (HYPER_V).
Published · last modified .
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.007 (51.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 51st percentile — 51.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.007 · newest: 0.007 · change: 0.000
Affected products
- SonicWall Sonicos — versions 5.9.1.10 and earlier, 6.2.7.3, 6.5.1.3
- SonicWall Sonicosv — versions 6.5.0.2.8v_RC367 (AZURE), 6.5.0.2.8v_RC366 (HYPER_V), 6.5.0.2.8v_rc368
Weakness classification (CWE)
References
- psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0001 (Vendor Advisory)
Frequently asked questions
- What is CVE-2019-7474?
- CVE-2019-7474 is a medium-severity vulnerability in SonicWall Sonicos, classified under CWE-248. CVSS score: 6.5/10. Published 2019-04-02.
- How severe is CVE-2019-7474?
- Medium severity. CVSS v3 base score is 6.5 out of 10.