How severe is CVE-2026-86450?

CVE-2026-86450 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2026-86450 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-86450?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2026-86450 published?

CVE-2026-86450 was published on 2026-09-29 and last updated on 2026-09-30.

CVE-2026-86450

CVE-2026-86450 is a high-severity vulnerability with a CVSS 3.x base score of 7.5. 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-201.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-201
Published: 2026-09-29
Last modified: 2026-09-30

Description

Insertion of sensitive information into sent data vulnerability in Parla Auto Automotive Trading Limited Company DetaWix Mobile Web Portal allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects DetaWix Mobile Web Portal: before v1.0.19.

Frequently asked questions

What is CVE-2026-86450?: Insertion of sensitive information into sent data vulnerability in Parla Auto Automotive Trading Limited Company DetaWix Mobile Web Portal allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects DetaWix Mobile Web Portal: before v1.0.19.
How severe is CVE-2026-86450?: CVE-2026-86450 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2026-86450 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-86450?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2026-86450 published?: CVE-2026-86450 was published on 2026-09-29 and last updated on 2026-09-30.

References

https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-1210

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