Is CVE-2023-26216 in the CISA KEV catalog?

No. CVE-2023-26216 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-26216?

CVE-2023-26216 has a CVSS v3 base score of 9.1 (CRITICAL).

What is the EPSS score for CVE-2023-26216?

CVE-2023-26216 has an EPSS score of 0.76% (51th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-26216?

Upgrade ebx add-ons to 4.5.17 or later.

CVE & CISA-KEV Catalog

CVE-2023-26216

CRITICAL

9.1

CVSS v3

NVD

Description

The server component of TIBCO Software Inc.'s TIBCO EBX Add-ons contains an exploitable vulnerability that allows an attacker to upload files to a directory accessible by the web server. Affected releases are TIBCO Software Inc.'s TIBCO EBX Add-ons: versions 4.5.16 and below.

CWE-22Path Traversal

How to fix

Remediation Available

ebx add-onsNVD

Affected:< 4.5.17Fixed in:4.5.17CVE-2023-26216derived 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 RequiredHigh

User InteractionNone

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.76%probability of exploitation in 30 days

51stpercentile

Moderate risk: more likely to be exploited than 51% of all known CVEs.

References

Vendor Advisory1

tibco.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 2024-11-21.