Is CVE-2023-28158 in the CISA KEV catalog?

No. CVE-2023-28158 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-28158?

CVE-2023-28158 has a CVSS v3 base score of 6.5 (MEDIUM).

What is the EPSS score for CVE-2023-28158?

CVE-2023-28158 has an EPSS score of 1.16% (63th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-28158?

Upgrade archiva to 2.2.10 or later.

CVE & CISA-KEV Catalog

CVE-2023-28158

MEDIUM

6.5

CVSS v3

NVD

Description

Privilege escalation via stored XSS using the file upload service to upload malicious content. The issue can be exploited only by authenticated users which can create directory name to inject some XSS content and gain some privileges such admin user.

CWE-79Cross-Site Scripting (XSS)

How to fix

Remediation Available

archivaNVD

Affected:>= 2.0, < 2.2.10Fixed in:2.2.10CVE-2023-28158derived 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 ComplexityLow

Privileges RequiredLow

User InteractionRequired

ScopeChanged

Impact

ConfidentialityLow

IntegrityLow

AvailabilityLow

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

Exploit Intelligence

1.16%probability of exploitation in 30 days

63rdpercentile

Moderate risk: more likely to be exploited than 63% of all known CVEs.

References

Vendor Advisory1

lists.apache.org

Other references1

openwall.com

Related Vulnerabilities

Other CWE-79 (Cross-Site Scripting (XSS)) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-11022	Medium	6.9	99%	-	Fix
CVE-2019-3929	Critical	9.8	99%	KEV	Fix
CVE-2020-9496	Medium	6.1	99%	-	-
CVE-2023-28341	Medium	6.1	99%	-	Fix
CVE-2018-12998	Medium	6.1	98%	-	-
CVE-2025-4123	High	7.6	98%	-	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 2025-02-13.