CSIRTS // UNIFIED SECURITY ADVISORY FEEDSYS ● ONLINE · POWERED BY INTELFUSIONS.COM

← Back to feed

[NEW] [low] SonicWall SonicOS: Vulnerability Enables Information Disclosure

lowCVE-2026-0516
A remote, anonymous attacker can exploit a vulnerability in SonicWall SonicOS to disclose information.

CSIRTS triage

vendor: SonicWallproduct: SonicOSInformation disclosure
What
A vulnerability in SonicWall SonicOS allows unauthenticated remote attackers to disclose information.
Who is affected
SonicWall devices running affected SonicOS versions exposed to the network.
Urgency
Low severity information disclosure; remediation should follow normal maintenance windows.
Action
Update SonicWall SonicOS to the patched version.

AI-assisted analysis generated from the source advisory — verify against the original.

⚡ Watch SonicOS

Get an email when a new SonicOS advisory drops — max one per day, one-click unsubscribe.

Details

Source
CERT-Bund (BSI) Security Advisories (DE · national-cert · site)
Severity
low
Published
2026-08-06
Exploitation
Not in CISA KEV at last sync
Language
Machine-translated to English — verify against the original

Original advisory: https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2671

Exploitation outlook

EPSS (FIRST.org) estimates each CVE’s probability of exploitation in the next 30 days — here is the CSIRTS.com read on those numbers.

Referenced CVEs

CVECSIRTS overviewExternal
CVE-2026-0516coverage & exploitation statusNVD · CVE.org

Same CVEs, other sources

How other CERTs, PSIRTs and databases cover the vulnerabilities in this advisory.

Recent advisories for SonicWall SonicOS

A cluster of recent advisories against the same product widens the attack surface — attackers routinely chain freshly published CVEs on one product, so review these together.

More from CERT-Bund (BSI) Security Advisories