CVE-2018-9867: sonicwall sonicos Improper Authorization
Vulnerability summary
CVE-2018-9867 is a medium (CVSS 5.5) Improper Authorization vulnerability in sonicwall sonicos. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 10.1% of scored vulnerabilities.
Timeline
- 19-02-2019PublishedVulnerability first disclosed.
- 05-08-2024Last modifiedVulnerability information updated.
Description
In SonicWall SonicOS, administrators without full permissions can download imported certificates. Occurs when administrators who are not in the SonicWall Administrators user group attempt to download imported certificates. 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).
CVSS metrics
2 scores · 1 source · 2 versionsEPSS trend
Probability
0.21%
Chance of exploitation in the next 30 days
Percentile
10%
Versus all other CVEs
30-day change
0.00 pp
From 0.21% on 18-09-2026
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root cause- CWE-285Improper AuthorizationThe product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.
- CWE-732Incorrect Permission Assignment for Critical ResourceThe product specifies permissions for a security-critical resource in a way that allows that resource to be read or modified by unintended actors.
Affected systems
Sonicwall2 products
- sonicos5.9.1.10 and earlier | ≥ 5.0.0.0, ≤ 5.9.1.10 | 6.0.5.3-86o | 6.2.7.3 | 6.2.7.8 | 6.4.0.0 | 6.5.1.3 | 6.5.1.8 | 6.5.2.2 | 6.5.3.1
- sonicosv6.5.0.2-8v_RC363 (VMWARE) | 6.5.0.2.8v_RC367 (AZURE) | 6.5.0.2.8v_RC368 (AWS) | 6.5.0.2.8v_RC366 (HYPER_V) | 6.5.0.2-8v_rc363 | 6.5.0.2.8v_rc366 | 6.5.0.2.8v_rc367 | 6.5.0.2.8v_rc368
1 vendor · 2 products