Espocrm
CVE-2025-32390
HIGH
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Input neutralization, injection prevention
|
| Impact | CVSS score of 7.0 (HIGH). Attack characteristics: network attack vector, low complexity, low privileges required, user interaction required. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.32%. |
| Exploit ScenarioDerived | This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the high-severity affected system. |
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Alert meAnalysisAIv1 – Mar 28, 2026
EspoCRM is a free, open-source customer relationship management platform. Rated high severity (CVSS 7.0), this vulnerability is remotely exploitable, low attack complexity. Public exploit code available.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Technical ContextAI · show details
This vulnerability is classified under CWE-74. EspoCRM is a free, open-source customer relationship management platform. Prior to version 9.0.8, HTML Injection in Knowledge Base (KB) articles leads to complete page defacement imitating the login page. Authenticated users with the read knowledge article privilege can browse to the KB article and if they submit their credentials, they get captured in plain text. The vulnerability is allowed by overly permissive HTML editing being allowed on the KB articles. Any authenticated user with the privilege to read KB articles is impacted. In an enterprise with multiple applications, the malicious KB article could be edited to match the login pages of other applications, which would make it useful for credential harvesting against other applications as well. Version 9.0.8 contains a patch for the issue. Affected products include: Espocrm. Version information: version 9.0.8.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
Primary rating from GitHub Advisory · only source for this CVE.
CVSS VectorGitHub Advisory
Lifecycle Timeline
3DescriptionGitHub Advisory
EspoCRM is a free, open-source customer relationship management platform. Prior to version 9.0.8, HTML Injection in Knowledge Base (KB) articles leads to complete page defacement imitating the login page. Authenticated users with the read knowledge article privilege can browse to the KB article and if they submit their credentials, they get captured in plain text. The vulnerability is allowed by overly permissive HTML editing being allowed on the KB articles. Any authenticated user with the privilege to read KB articles is impacted. In an enterprise with multiple applications, the malicious KB article could be edited to match the login pages of other applications, which would make it useful for credential harvesting against other applications as well. Version 9.0.8 contains a patch for the issue.
Executive ViewAI
Organizations using EspoCRM face moderate risk from CVE-2025-32390, a injection vulnerability rated CVSS 7.0. Successful exploitation could allow attackers to execute arbitrary code or commands on affected systems, potentially leading to full system compromise. Proof-of-concept code is publicly available, increasing the risk of exploitation. A patch is available and should be applied as part of regular vulnerability management.
Apply vendor patch. If immediate patching is not feasible: (1) Implement network-level access controls to limit exposure; (2) Enable enhanced monitoring and alerting; (3) Apply principle of least privilege.
Threat Intelligence Overview
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
Code injection occurs when an application accepts user input and passes it directly into a language interpreter or evaluator without proper sanitization.
Affected Products (CPE)GitHub Advisory
Directory traversal vulnerability in EspoCRM before 2.6.0 allows remote attackers to include and execute arbitrary local
Path traversal in EspoCRM's formula scripting engine allows authenticated administrators to achieve arbitrary file read/
PHP object deserialization in EspoCRM versions prior to 9.3.7 lets an authenticated administrator achieve remote code ex
EspoCRM version 7.1.8 is vulnerable to Unrestricted File Upload allowing attackers to upload malicious file with any ext
EspoCRM 5.6.4 is vulnerable to user password hash enumeration. Rated high severity (CVSS 8.8), this vulnerability is rem
Authorization bypass in EspoCRM 5.8.5 lets an authenticated low-privilege user reuse or manipulate Basic-Authorization a
EspoCRM deployments before 10.0.5 allow an authenticated user with Email Account scope to retrieve other users' stored I
CSV Injection in Create Contacts in EspoCRM 7.1.8 allows remote authenticated users to run system commands via creating
Boolean-based blind SQL injection in EspoCRM versions 8.1.0 through 9.3.7 allows an authenticated non-administrator to i
Path traversal in EspoCRM admin template management allows authenticated administrators to read, create, overwrite, or d
Server-side request forgery in EspoCRM before 10.0.4 allows authenticated users to route outbound HTTP requests to inter
Stored cross-site scripting in EspoCRM 9.3.3 and below enables an authenticated attacker to execute arbitrary JavaScript
GitHub PoC
Exploit-DB