CVE-2021-23163Network attack vector

Unauthorized REST actions via Basic-auth CSRF

Published Jul 6, 2022 · Updated Aug 3, 2024

CSRF in JFrog Artifactory before 6.23.38 and before 7.33.6 allows remote attackers to submit requests to specific REST endpoints. JFrog has not identified the affected REST endpoints or published how their cross-site request validation fails. Exploitation requires user interaction after a user enters credentials during WWW-Authenticate negotiation or places Basic credentials in an Artifactory REST URL; resulting actions remain undisclosed.

CVSS severity3.1
Low
EPSS probability0.35%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

CSRF in JFrog Artifactory before 6.23.38 and before 7.33.6 allows remote attackers to submit requests to specific REST endpoints. JFrog has not identified the affected REST endpoints or published how their cross-site request validation fails. Exploitation requires user interaction after a user enters credentials during WWW-Authenticate negotiation or places Basic credentials in an Artifactory REST URL; resulting actions remain undisclosed.

The record

CVE
CVE-2021-23163
Published
Jul 6, 2022
Updated
Aug 3, 2024
Vendor
JFrog
Product
JFrog Artifactory
Classifications
CWE-352, T1204.001
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 6, 2022CVE publishedPublication date reported by the CVE source.
  2. Aug 3, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=JFrog Artifactory versions before 6.23.38 <6.x
  2. Affected versionversion=JFrog Artifactory versions before 7.33.6 <7.x

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

JFrog · JFrog Artifactoryversion=JFrog Artifactory versions before 6.23.38 <6.x; version=JFrog Artifactory versions before 7.33.6 <7.x

Published CVSS scores

3.1JFrogCVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1204.001User Execution: Malicious Link

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo