CVE-2026-32959 is an information disclosure vulnerability in Silex Technology SD-330AC and AMC Manager caused by the use of a broken or risky cryptographic algorithm in device communications. The weakness affects SD-330AC version 1.42 and earlier and AMC Manager version 5.0.2 and earlier. Because the products rely on weak cryptography for traffic protection, an attacker positioned to intercept communications can recover information from network traffic through a man-in-the-middle attack. The available information identifies the flaw as CWE-327 and characterizes the primary consequence as compromise of confidentiality rather than integrity or availability.
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What it means. What to do now. Patch path, mitigations, and the assume-compromise checklist.
What an attacker gets, and what they’ve been doing with it.
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Patch, then assume compromise.
No public exploits tracked yet. Mallory keeps watching.
No public exploit code observed for this vulnerability.
Products and vendors Mallory has correlated with this vulnerability. Open in Mallory to drill down to specific CPE configurations and version ranges.
Vendor-confirmed product mapping. Mallory continuously reconciles this list against your asset inventory.
6 sources tracked across advisories, community write-ups, and news. New activity surfaces here as Mallory finds it.
Use of a weak or broken cryptographic algorithm in Silex products that enables man-in-the-middle interception and decryption of communications.
An information disclosure vulnerability affecting the discussed serial-to-IP converter products.
A vulnerability in SD-330AC and AMC Manager from silex technology, Inc. involving use of a broken or risky cryptographic algorithm, which could allow information in traffic to be retrieved via a man-in-the-middle attack.
A vulnerability caused by use of a broken or risky cryptographic algorithm affecting silex technology SD-330AC and AMC Manager.
Query your assets running an affected version, and investigate the blast radius.
Every observed campaign linking this CVE to a named adversary.
Malware families riding this exploit, with evidence and IOCs.
YARA, Sigma, Snort, and vendor rules, auto-deployed to your SIEM.
Cross-references every affected SKU, including bundled OEM variants.
Community discussion across Reddit, Mastodon, and other social sources.