How severe is CVE-2023-36483?

CVE-2023-36483 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2023-36483 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (40th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-36483?

CVE-2023-36483 primarily affects Honeywell Masmobile Asp.net Services. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-36483?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-36483 have an EU (EUVD) identifier?

Yes. CVE-2023-36483 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-40432.

When was CVE-2023-36483 published?

CVE-2023-36483 was published on 2024-03-16 and last updated on 2026-06-17.

CVE-2023-36483

CVE-2023-36483 is a medium-severity vulnerability in Honeywell Masmobile Asp.net Services with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-639.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (40th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-40432
Weakness: CWE-639
Affected product: Honeywell Masmobile Asp.net Services
Published: 2024-03-16
Last modified: 2026-06-17

Description

Authorization bypass can be achieved by session ID prediction in MASmobile Classic Android version 1.16.18 and earlier and MASmobile Classic iOS version 1.7.24 and earlier which allows remote attackers to retrieve sensitive data including customer data, security system status, and event history.

Frequently asked questions

What is CVE-2023-36483?: Authorization bypass can be achieved by session ID prediction in MASmobile Classic Android version 1.16.18 and earlier and MASmobile Classic iOS version 1.7.24 and earlier which allows remote attackers to retrieve sensitive data including customer data, security system status, and event history.
How severe is CVE-2023-36483?: CVE-2023-36483 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2023-36483 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (40th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-36483?: CVE-2023-36483 primarily affects Honeywell Masmobile Asp.net Services. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-36483?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-36483 have an EU (EUVD) identifier?: Yes. CVE-2023-36483 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-40432.
When was CVE-2023-36483 published?: CVE-2023-36483 was published on 2024-03-16 and last updated on 2026-06-17.

References

https://www.corporate.carrier.com/product-security/advisories-resources/

Affected products (3)

cpe:2.3:a:honeywell:masmobile_asp.net_services:*:*:*:*:*:*:*:*
cpe:2.3:a:honeywell:masmobile_classic:*:*:*:*:*:iphone_os:*:*
cpe:2.3:a:honeywell:masmobile_classic:*:*:*:*:*:android:*:*

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