What is CVE-2023-3467?
Privilege Escalation to root administrator (nsroot)
The record classifies CVE-2023-3467 under weakness classes CWE-269, NVD-CWE-noinfo. Its CVSS v3 base vector states that the flaw is reachable from an adjacent network, needs low-privilege credentials, needs no user interaction, and has high impact on confidentiality, integrity, availability. 5 affected-product entries are recorded, across 1 vendor, listed below. The identifier was first published 1174 days ago.
Severity and exploitation probability
- CVSS v3.1 base score
- 8 — HIGH
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - EPSS (FIRST)
- 0.4% probability of exploitation in the next 30 days, higher than 62.5% of all scored CVEs
- CISA KEV
- Not listed in the CISA Known Exploited Vulnerabilities catalog
- Threadlinqs priority
- 6.5/10 — a Threadlinqs composite of the CVSS base score, the EPSS percentile and public exploit availability
- Published
- 2023-07-19, last modified 2024-11-21
Is CVE-2023-3467 being exploited?
It currently carries a trending score of 21 in the Threadlinqs vulnerability feed.
Affected products and versions
- Citrix: Netscaler Application Delivery Controller, Netscaler Application Delivery Controller 11.1-65.22, Netscaler Gateway
Showing 3 of 5 recorded product entries.
How to fix CVE-2023-3467
The record marks a vendor fix as available for CVE-2023-3467. Patch reference: https://support.citrix.com/article/CTX561482. Vendor advisory: https://support.citrix.com/article/CTX561482/citrix-adc-and-citrix-gateway-security-bulletin-for-cve20233519-cve20233466-cve20233467. Apply the vendor fix referenced above to every affected product listed in this record, then confirm the running version against the vendor advisory.
Threat activity tracking CVE-2023-3467
No threat campaign in the Threadlinqs corpus currently references CVE-2023-3467, in its CVE list or as an indicator. The linkage is recomputed from the live corpus on every daily ingest, so this section fills in as soon as a tracked campaign cites the identifier.
Sources
Seeded from nvd and not yet processed by the Threadlinqs enrichment pipeline, so blank CVSS, EPSS or KEV fields above mean NOT MEASURED rather than measured-absent.