How severe is CVE-2024-30134?

CVE-2024-30134 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-30134 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-30134?

CVE-2024-30134 affects Hcltech Traveler For Microsoft Outlook. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-30134?

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

Does CVE-2024-30134 have an EU (EUVD) identifier?

Yes. CVE-2024-30134 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28070.

When was CVE-2024-30134 published?

CVE-2024-30134 was published on 2024-09-26 and last updated on 2026-06-17.

CVE-2024-30134

CVE-2024-30134 is a medium-severity vulnerability in Hcltech Traveler For Microsoft Outlook with a CVSS 3.x base score of 6.7. 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-295.

Key facts

Severity: Medium (CVSS 3.x base score 6.7)
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-28070
Weakness: CWE-295
Affected product: Hcltech Traveler For Microsoft Outlook
Published: 2024-09-26
Last modified: 2026-06-17

Description

The HCL Traveler for Microsoft Outlook executable (HTMO.exe) is being flagged as potentially Malicious Software or an Unrecognized Application.

Frequently asked questions

What is CVE-2024-30134?: The HCL Traveler for Microsoft Outlook executable (HTMO.exe) is being flagged as potentially Malicious Software or an Unrecognized Application.
How severe is CVE-2024-30134?: CVE-2024-30134 has a CVSS 3.x base score of 6.7, rated medium severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-30134 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-30134?: CVE-2024-30134 affects Hcltech Traveler For Microsoft Outlook. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-30134?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-30134 have an EU (EUVD) identifier?: Yes. CVE-2024-30134 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-28070.
When was CVE-2024-30134 published?: CVE-2024-30134 was published on 2024-09-26 and last updated on 2026-06-17.

References

https://support.hcltechsw.com/csm?id=kb_article&sysparm_article=KB0114723

Affected products (1)

cpe:2.3:a:hcltech:traveler_for_microsoft_outlook:*:*:*:*:*:*:*:*

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