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Medium 6.9Published Sep 1, 2026

CVE-2026-13348CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could allow an attacker to gain unauthorized access to a user account by performing an arbitrary number of…

Updated under an hour ago ()

Does this affect you?

It affects Schneider Electric PowerChute™ Serial Shutdown. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

CWE-307: Improper Restriction of Excessive Authentication Attempts vulnerability exists that could allow an attacker to gain unauthorized access to a user account by performing an arbitrary number of authentication attempts when redirect handling is disabled.

CVSS
6.9 MEDIUM (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Weakness (CWE)
CWE-307
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
schneider
NVD analysis
Awaiting Analysis
Record last updated
Sep 1, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Schneider Electric PowerChute™ Serial Shutdown
schneider_electric:powerchutetm_serial_shutdown (from the name)
Versions 1.5 and prior
CNA record

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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