How severe is CVE-2024-6203?

CVE-2024-6203 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.

Is CVE-2024-6203 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-6203?

CVE-2024-6203 affects Haloservicesolutions Haloitsm. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-6203?

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.

Does CVE-2024-6203 have an EU (EUVD) identifier?

Yes. CVE-2024-6203 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47340.

When was CVE-2024-6203 published?

CVE-2024-6203 was published on 2024-08-06 and last updated on 2026-06-17.

CVE-2024-6203

CVE-2024-6203 is a high-severity vulnerability in Haloservicesolutions Haloitsm with a CVSS 3.x base score of 8.3. 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-640.

Key facts

Severity: High (CVSS 3.x base score 8.3)
EPSS exploit prediction: 0% (29th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-47340
Weakness: CWE-640
Affected product: Haloservicesolutions Haloitsm
Published: 2024-08-06
Last modified: 2026-06-17

Description

HaloITSM versions up to 2.146.1 are affected by a Password Reset Poisoning vulnerability. Poisoned password reset links can be sent to existing HaloITSM users (given their email address is known). When these poisoned links get accessed (e.g. manually by the victim or automatically by an email client software), the password reset token is leaked to the malicious actor, allowing them to set a new password for the victim's account.This potentially leads to account takeover attacks.HaloITSM versions past 2.146.1 (and patches starting from 2.143.61 ) fix the mentioned vulnerability.

Frequently asked questions

What is CVE-2024-6203?: HaloITSM versions up to 2.146.1 are affected by a Password Reset Poisoning vulnerability. Poisoned password reset links can be sent to existing HaloITSM users (given their email address is known). When these poisoned links get accessed (e.g. manually by the victim or automatically by an email client software), the password reset token is leaked to the malicious actor, allowing them to set a new password for the victim's account.This potentially leads to account takeover attacks.HaloITSM versions past 2.146.1 (and patches starting from 2.143.61 ) fix the mentioned vulnerability.
How severe is CVE-2024-6203?: CVE-2024-6203 has a CVSS 3.x base score of 8.3, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability low.
Is CVE-2024-6203 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (29th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-6203?: CVE-2024-6203 affects Haloservicesolutions Haloitsm. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-6203?: 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.
Does CVE-2024-6203 have an EU (EUVD) identifier?: Yes. CVE-2024-6203 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-47340.
When was CVE-2024-6203 published?: CVE-2024-6203 was published on 2024-08-06 and last updated on 2026-06-17.

References

https://haloitsm.com/guides/article/?kbid=2155

Affected products (1)

cpe:2.3:a:haloservicesolutions:haloitsm:*:*:*:*:*:*:*:*

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