CVE-2023-32188: suse neuvector Generation of Incorrect Security Tokens
CVSS: 9.4v4.0CriticalDeferred
AliasesCGA-h6p4-mx38-97g2CGA-hm34-99f6-5x54CGA-prfx-5g47-26g7CGA-w868-86qx-2jvrCGA-x3j2-f2rx-q725CGA-xc3p-5v23-g95rGHSA-622h-h2p8-743xCGA-53fw-4c6g-3hm3CGA-77wg-c8w9-p9wpCGA-ggjq-7g7g-2qvrCGA-p954-c79v-v6qq
Published 16-10-2024Last modified 16-10-2024
Vulnerability summary
CVE-2023-32188 is a critical (CVSS 9.4) Generation of Incorrect Security Tokens vulnerability in suse neuvector. EPSS estimates a 0.59% chance of exploitation in the next 30 days, higher than 46.9% of scored vulnerabilities.
CVSS score
9.4/10
010
Critical · v4.0 (CVE.org)EPSS score
0.59%
0%100%
Low · +0.11 pp in 30 daysKEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded
Advisory lineage
Upstream 0 · Downstream 0 · Related 3Timeline
- 16-10-2024PublishedVulnerability first disclosed.
- 16-10-2024Last modifiedVulnerability information updated.
Description
A user can reverse engineer the JWT token (JSON Web Token) used in authentication for Manager and API access, forging a valid NeuVector Token to perform malicious activity in NeuVector. This can lead to an RCE.
CVSS metrics
5 scores · 5 sources · 1 versionCritical 9.4Preferred score · CVE.org (CNA)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:HSourcesAll 5 agree
- OSV · WolfiEcosystem advisory · calculated9.4CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- OSV · GoEcosystem advisory · calculated9.4CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- OSV · ChainguardEcosystem advisory · calculated9.4CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
- NVDNIST9.4CriticalCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
EPSS trend
Probability
0.59%
Chance of exploitation in the next 30 days
Percentile
47%
Versus all other CVEs
30-day change
+0.11 pp
From 0.48% on 18-09-2026
18-09-202618-10-2026
EPSS score0.59%
Known exploited
Compare KEV catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Chainguard5 products
- neuvector-scannerAll versions (No fix recorded)
- neuvector-scanner-fipsAll versions (No fix recorded)
- neuvector-scanner-monitorAll versions (No fix recorded)
- neuvector-scanner-taskAll versions (No fix recorded)
- neuvector-scanner-task-fipsAll versions (No fix recorded)
Wolfi3 products
- neuvector-scannerAll versions (No fix recorded)
- neuvector-scanner-monitorAll versions (No fix recorded)
- neuvector-scanner-taskAll versions (No fix recorded)
Github.com/neuvector1 product
- neuvector< 0.0.0-20231003121714-be746957ee7c
Suse1 product
- neuvector< 0.0.0-20231003121714-be746957ee7c
4 vendors · 10 products
