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© 2026 FAUCET Technologies LLC. All rights reserved.

CVE-2026-32828

18
FAUCET Score

CVE-2026-32828 is a Server-Side Request Forgery (SSRF) vulnerability affecting Akuity Kargo versions 1.4.0 through 1.9.4, specifically within its http and http-download promotion steps. An authenticated attacker with high privileges can exploit this to access link-local addresses, including cloud instance metadata endpoints, enabling the exfiltration of sensitive data such as IAM credentials. The vulnerability provides full control over request headers, rendering typical cloud provider SSRF mitigations ineffective. Rated as MEDIUM severity (CVSS 4.9), it requires high privileges for exploitation but has low attack complexity. There is currently no evidence of active exploitation, no public exploit code available, and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
>= 1.4.0, < 1.6.4CPE matchmatch criteria
cpe:2.3:a:akuity:kargo:*:*:*:*:*:kubernetes:*:*
>= 1.7.0, < 1.7.9CPE matchmatch criteria
cpe:2.3:a:akuity:kargo:*:*:*:*:*:kubernetes:*:*
>= 1.8.0, < 1.8.12CPE matchmatch criteria
cpe:2.3:a:akuity:kargo:*:*:*:*:*:kubernetes:*:*
>= 1.9.0, < 1.9.5CPE matchmatch criteria
cpe:2.3:a:akuity:kargo:*:*:*:*:*:kubernetes:*:*

CVSS Data

CVSS version used by this source: 4.0

5.1MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N/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

Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
HIGH
User Interaction
NONE
VS Confidentiality
NONE
VS Integrity
NONE
VS Availability
NONE
SS Confidentiality
LOW
SS Integrity
NONE
SS Availability
NONE
Exploit Maturity
NOT_DEFINED
CvssVersion
4.0

Exploit Intelligence

EPSS Score
0.33%
Probability of exploitation in next 30 days
EPSS Percentile
25.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0033 is in the 18th percentile among its peer group of 3,562 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.

Media Mentions

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Patch Available

Vendor Patches (5)

github_advisorypatch availablevia nvd_reference
View patch
gopatch availablevia ghsa
Product: github.com/akuity/kargoFixed in: 1.6.4
gopatch availablevia ghsa
Product: github.com/akuity/kargoFixed in: 1.7.9
gopatch availablevia ghsa
Product: github.com/akuity/kargoFixed in: 1.8.12
gopatch availablevia ghsa
Product: github.com/akuity/kargoFixed in: 1.9.5

Vendor Advisories (1)

goGHSA-j94x-8wcp-x7hmmedium

Kargo Vulnerable to SSRF in Promotion http/http-download Steps Enables Internal Network Access and Data Exfiltration

Mar 16, 2026

References

github.com / akuity/kargo/commit/fd25620c2473ed19bec4be4d0f181287ef0f0391
Patch
github.com / akuity/kargo/security/advisories/GHSA-j94x-8wcp-x7hm
MitigationVendor Advisory