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CVE-2025-13483

Missing Authentication for Critical Function in SiRcom SMART Alert (SiSA)

HIGH
8.8
CVSS Score
Published: November 25, 2025 at 05:36 PM UTC
Updated: October 18, 2026 at 08:10 PM UTC
1 product affected across 1 vendorSmart Alert

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Severity
HIGH8.8
Exploit prediction
EPSS 0.4%
SSVC
No known exploit

Description

SiRcom SMART Alert (SiSA) allows unauthorized access to backend APIs. This allows an unauthenticated attacker to bypass the login screen using browser developer tools, gaining access to restricted parts of the application.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord
https://www.cve.org/CVERecord?id=CVE-2025-13483
US Government Resource
Source: cverecord
https://www.cisa.gov/news-events/ics-advisories/icsa-25-329-06

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

8.8HIGHicscert
Vector?

Quick Info

StatusDEFERRED
CWE
CWE-306

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