How severe is CVE-2024-43022?

CVE-2024-43022 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-2024-43022 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-43022?

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-2024-43022 have an EU (EUVD) identifier?

Yes. CVE-2024-43022 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40015.

When was CVE-2024-43022 published?

CVE-2024-43022 was published on 2024-08-21 and last updated on 2026-06-17.

CVE-2024-43022

CVE-2024-43022 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-22.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-40015
Weakness: CWE-22
Published: 2024-08-21
Last modified: 2026-06-17

Description

An issue in the downloader.php component of TOSEI online store management system v4.02, v4.03, and v4.04 allows attackers to execute a directory traversal.

Frequently asked questions

What is CVE-2024-43022?: An issue in the downloader.php component of TOSEI online store management system v4.02, v4.03, and v4.04 allows attackers to execute a directory traversal.
How severe is CVE-2024-43022?: CVE-2024-43022 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-2024-43022 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-43022?: 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-2024-43022 have an EU (EUVD) identifier?: Yes. CVE-2024-43022 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-40015.
When was CVE-2024-43022 published?: CVE-2024-43022 was published on 2024-08-21 and last updated on 2026-06-17.

References

https://gist.github.com/b0rgch3n/6ba0b04da7e48ead20f10b15088fd244

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