安藤@yzund
General
リポストの件、微力ながらご協力させていただきました。 ご協力頂きました皆様に感謝申し上げます。 CVE-2026-40118 JVN#88396700
Post summary
The statement merely references CVE-2026-40118 and netizen appreciation, with no further details.
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CVE-2026-40118Disclosure
LOWCVSS 5.1 · MEDIUMSignal is active with 3 mentions in latest observed window
Immediate actions
- Track advisory updates for patch or workaround availability
Recommended action window: Monitor and triage in normal cycle
NVD description
UDP Console provided by Arcserve contains an incorrectly specified destination in a communication channel vulnerability. When a user configures an activation server hostname of the affected product to a dummy URL, the product may unintentionally communicate with the dummy domain, causing information disclosure.
0.0/ 10 priority
Sources & remediation
Other references
Weakness type (CWE)
CWE-941
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
Threat summary
- 3 mentions across 1 observed day
What's happening
- Technical details provided in 2 signals
- Disclosure: 2 classified signals
- General: 1 classified signal
- 3 total mentions across 1 day
Deep dive
Activity timeline3 mentions / 1d
Signal classification2 categories
Disclosure266.7%
General133.3%
Referenced assets2 URLs
Full discourse3 posts
CVE@CVEnewDisclosureCVE-2026-40118 UDP Console provided by Arcserve contains an incorrectly specified destination in a communication channel vulnerability. When a user configures an activation server h… https://www.cve.org/CVERecord?id=CVE-2026-40118
Post summary
This post announces the discovery of a vulnerability in Arcserve's UDP Console, detailing a misconfigured communication channel. No exploitation proofs, patches, or active use are mentioned.
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Vulmon Vulnerability Feed@VulmonFeedsDisclosureCVE-2026-40118 Information Disclosure in Arcserve UDP Console via Misconfigured Activation Server Hostname https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-40118
Post summary
CVE-2026-40118 permits information disclosure through a misconfigured activation server hostname in Arcserve UDP Console; no PoC, active exploitation, or patch details are provided.
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