Is CVE-2024-33557 in the CISA KEV catalog?

No. CVE-2024-33557 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-33557?

CVE-2024-33557 has a CVSS v3 base score of 8.5 (HIGH).

What is the EPSS score for CVE-2024-33557?

CVE-2024-33557 has an EPSS score of 0.56% (43th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-33557?

Upgrade xstore core to 5.3.9 or later.

CVE & CISA-KEV Catalog

CVE-2024-33557

HIGH

8.5

CVSS v3

NVD

Description

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in 8theme XStore Core allows PHP Local File Inclusion.This issue affects XStore Core: from n/a through 5.3.8.

CWE-22Path Traversal

How to fix

Remediation Available

xstore coreNVD

Affected:< 5.3.9Fixed in:5.3.9CVE-2024-33557derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityHigh

Privileges RequiredLow

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

Exploit Intelligence

0.56%probability of exploitation in 30 days

43rdpercentile

Moderate risk: more likely to be exploited than 43% of all known CVEs.

References

Third-Party Advisory1

patchstack.com

Related Vulnerabilities

Other CWE-22 (Path Traversal) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-23897	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2023-32315	High	8.6	100%	KEV	Fix
CVE-2022-29464	Critical	9.8	100%	KEV + Ransom	-
CVE-2021-26086	Medium	5.3	100%	KEV	Fix
CVE-2021-22005	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2020-5902	Critical	9.8	100%	KEV + Ransom	Fix

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2025-02-26.