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JFrog Artifactory CVE-2026-65618

| EUVDEUVD-2026-49574 MEDIUM
Server-Side Request Forgery (SSRF) (CWE-918)
2026-07-27 JFROG GHSA-7vcf-q5x4-fq9r
6.5
CVSS 3.1 · Vendor: JFROG
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Attack ChainAIDerived

Hypothetical attack flow derived from CVE metadata – not a confirmed exploit chain

  1. Access
    Authenticate to Artifactory
  2. Delivery
    Craft malicious URL in SSRF payload
  3. Exploit
    Server-side request to internal service
  4. Execution
    Retrieve cached response data
  5. Impact
    Exfiltrate internal information

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V4 - API and Web Service URL allowlisting, SSRF prevention
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Credential Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Exploitation Conditions

Exploitation requires authenticated access to JFrog Artifactory (PR:L from CVSS), meaning the attacker must have valid user credentials (may be low-privilege). Additionally, the description notes 'under certain conditions', which likely involve Artifactory being configured to handle specific URLs, such as when using remote repository proxies or custom URL handlers. Limiting factors include the need for authentication and possibly non-default configuration; the vulnerability is not exploitable by unauthenticated attackers.

Impact

The CVSS vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N indicates a network-accessible vulnerability with low attack complexity but requiring authenticated access (PR:L). There is no EPSS score, no CISA KEV listing, and no public exploit identified, suggesting low immediate exploitation risk. However, SSRF in a central repository manager like Artifactory can be serious if an attacker with valid credentials can pivot to internal services. The high confidentiality impact is offset by the authentication requirement, making this a moderate priority for environments where Artifactory is exposed to many users.

Exploit ScenarioDerived

An authenticated attacker with low privileges sends a crafted request to Artifactory that triggers an SSRF to an internal metadata service (e.g., AWS EC2 metadata endpoint). The server then returns the cached response or directly exposes internal service data, leading to information disclosure. While no public exploit is known, the attack is straightforward if the required conditions are met.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).
Patch available 0.2% exploitation probability (EPSS)

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AnalysisAIv1 – Jul 27, 2026

Server-side request forgery (SSRF) in JFrog Artifactory allows authenticated attackers to make unauthorized requests to internal services, potentially exposing internal network resources and cached response data. The vulnerability arises from improper URL validation when handling specific URLs. No public exploit or active exploitation has been identified at the time of analysis, and the CVSS score of 6.5 reflects moderate risk with a requirement for authentication.

RemediationAI

The primary remediation is to upgrade JFrog Artifactory to the latest patched version as per the vendor advisory at https://docs.jfrog.com/releases/docs/jfrog-security-advisories. Since an exact fix version is not specified in the available data, check the advisory for version details. As a workaround, restrict outbound network access from Artifactory to only necessary internal services, implement network segmentation, and review Artifactory's remote repository configurations to limit URL inputs. Ensure that authenticated users are trusted and monitor for unusual outbound requests.

Affected VersionsENISA

Artifactory 0 <7.133.6

Affected Packages

euvd artifactory fix: 7.133.6

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is a Server-Side Request Forgery (SSRF) classified under CWE-918. Artifactory is a binary repository manager used to store and manage artifacts, and it often integrates with remote repositories and proxy configurations. The CPE string cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:*:*:* indicates all versions are potentially affected. SSRF occurs when an application fails to properly validate user-supplied URLs, allowing an attacker to force the server to make requests to arbitrary internal or external destinations, which can lead to information disclosure.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

Vendor (JFROG) PRIMARY 6.5 MEDIUM
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
vuln.today AI 6.5 MEDIUM

Requires authentication (PR:L), but network accessible; high confidentiality impact on internal services.

3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (JFROG).

CVSS VectorVendor: JFROG

Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

2
Patch available
Jul 27, 2026 - 21:17 EUVD
CVE Published
Jul 27, 2026 - 19:32 cve.org
MEDIUM 6.5

DescriptionCVE.org

Improper URL validation when handling specific URLs, allows an attacker, under certain conditions, to make unauthorized requests from JFrog Artifactory, potentially exposing internal services and cached response data.

Threat Intelligence Overview

EPSS Score
0.2%
Top 89% exploitable
Prevalence
High
widely deployed enterprise binary repository manager
Data Quality
5 sources
Confidence: Medium

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity MEDIUM
CISA KEV No
Public POC No
EPSS 0.2%
Patch available Yes
Active threat No
Deciding rule
MEDIUM severity (CVSS 4.0-6.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation
None
System Exposure· derived
Open
Automatable
No
Human Impact· derived
High
Technical Impact
Partial

Priority Score

32
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +32
PoC: 0
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Server-Side Request Forgery exploits applications that fetch remote resources based on user-supplied URLs.

CVE-2026-82329 CRITICAL POC
9.8 Aug 28

Authentication bypass in JFrog Artifactory allows an unauthenticated, network-adjacent attacker to escalate to full admi

CVE-2026-42016 HIGH POC
8.8 Jul 27

Privilege escalation in JFrog Artifactory Self-Hosted before 7.133.11 lets a low-privileged authenticated user leverage

CVE-2026-42018 HIGH POC
7.5 Aug 12

JFrog Artifactory exposes an internal anonymous-user token to unauthenticated callers even when anonymous access is expl

CVE-2026-66384 MEDIUM POC
5.3 Aug 12

Path traversal in JFrog Artifactory (CWE-22) enables an authenticated low-privilege user to write data outside the inten

CVE-2019-9733 CRITICAL POC
9.8 Apr 11

An issue was discovered in JFrog Artifactory 6.7.3. Rated critical severity (CVSS 9.8), this vulnerability is remotely e

CVE-2026-65617 HIGH POC
8.8 Jul 27

Low-privileged users can exploit a deserialization flaw in JFrog Artifactory's package handling to potentially execute a

CVE-2020-7931 HIGH POC
8.8 Jan 23

In JFrog Artifactory 5.x and 6.x, insecure FreeMarker template processing leads to remote code execution, e.g., by modif

CVE-2018-1000206 HIGH POC
8.8 Jul 13

JFrog Artifactory version since 5.11 contains a Cross ite Request Forgery (CSRF) vulnerability in UI rest endpoints that

CVE-2026-65923 MEDIUM POC
6.8 Jul 27

Server-side request forgery in JFrog Artifactory Ansible repository handling allows authenticated users with repository

CVE-2026-66018 MEDIUM POC
6.5 Jul 27

Information disclosure in JFrog Artifactory allows authenticated users with read access to an ordinary repository to ret

CVE-2016-6501 CRITICAL
9.8 Dec 09

JFrog Artifactory before 4.11 allows remote attackers to execute arbitrary code via an LDAP attribute with a crafted ser

CVE-2026-65921 HIGH
8.8 Jul 27

Authenticated low-privilege users of JFrog Artifactory can write arbitrary files outside the intended build artifacts lo

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