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Espocrm CVE-2014-8330

LOW
Cross-site Scripting (XSS) (CWE-79)
2014-10-20 cve@mitre.org
3.5
CVSS 2.0 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Output encoding, context-aware escaping
MITRE ATT&CK

2 techniques across 2 tactics: Initial Access, Execution

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

Impact

CVSS score of 3.5 (LOW). Attack characteristics: network attack vector, M complexity. Public proof-of-concept exploit code is available. EPSS exploitation probability: 0.16%.

Exploit ScenarioDerived

A remote attacker could inject malicious scripts into web pages viewed by other users by sending crafted requests to the affected application.

Monitor Track and reassess. Why: LOW severity (CVSS 0.1-3.9).
No patch listed yet 0.2% exploitation probability (EPSS)

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AnalysisAI

Cross-site scripting (XSS) vulnerability in EspoCRM allows remote authenticated users to inject arbitrary web script or HTML via the Name field in a new account. Rated low severity (CVSS 3.5), this vulnerability is remotely exploitable. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Sanitize all user input, use Content-Security-Policy headers, encode output contextually (HTML, JS, URL). Use frameworks with built-in XSS protection.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

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

Technical ContextAI · show details

This vulnerability is classified as Cross-Site Scripting (XSS) (CWE-79), which allows attackers to inject malicious scripts into web pages viewed by other users. Cross-site scripting (XSS) vulnerability in EspoCRM allows remote authenticated users to inject arbitrary web script or HTML via the Name field in a new account. Affected products include: Espocrm.

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  • Exploit and PoC references, threat intelligence from 22 sources

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Severity by source

NVD PRIMARY 3.5 LOW
AV:N/AC:M/Au:S/C:N/I:P/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Network
Attack Complexity
M
Confidentiality
None
Integrity
P
Availability
None

DescriptionCVE.org

Cross-site scripting (XSS) vulnerability in EspoCRM allows remote authenticated users to inject arbitrary web script or HTML via the Name field in a new account.

Threat Intelligence Overview

EPSS Score
0.2%
Top 64% exploitable
Exploit
POC
Public exploit code exists
Data Quality
3 sources
Confidence: Low

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 LOW
CISA KEV No
Public POC Yes
EPSS 0.2%
Patch available No
Active threat No
Deciding rule
LOW severity (CVSS 0.1-3.9)
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· derived
Poc
System Exposure· derived
Open
Automatable· derived
No
Human Impact· derived
Low

Priority Score

38
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +18
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Cross-Site Scripting occurs when an application accepts untrusted data and sends it to a web browser without proper validation or encoding.

Affected Products (CPE)CVE.org

cpe:2.3:a:espocrm:espocrm:-:*:*:*:*:*:*:*
CVE-2014-7985 CRITICAL POC
10.0 Oct 31

Directory traversal vulnerability in EspoCRM before 2.6.0 allows remote attackers to include and execute arbitrary local

CVE-2026-47168 CRITICAL POC
9.1 Oct 15

PHP object deserialization in EspoCRM versions prior to 9.3.7 lets an authenticated administrator achieve remote code ex

CVE-2026-33656 CRITICAL POC
9.1 Apr 22

Path traversal in EspoCRM's formula scripting engine allows authenticated administrators to achieve arbitrary file read/

CVE-2022-38843 HIGH POC
8.8 Sep 16

EspoCRM version 7.1.8 is vulnerable to Unrestricted File Upload allowing attackers to upload malicious file with any ext

CVE-2019-14351 HIGH POC
8.8 Jul 28

EspoCRM 5.6.4 is vulnerable to user password hash enumeration. Rated high severity (CVSS 8.8), this vulnerability is rem

CVE-2020-37094 HIGH POC
8.6 Feb 03

Authorization bypass in EspoCRM 5.8.5 lets an authenticated low-privilege user reuse or manipulate Basic-Authorization a

CVE-2026-105833 HIGH POC
8.3 Oct 08

EspoCRM deployments before 10.0.5 allow an authenticated user with Email Account scope to retrieve other users' stored I

CVE-2022-38844 HIGH POC
8.0 Sep 16

CSV Injection in Create Contacts in EspoCRM 7.1.8 allows remote authenticated users to run system commands via creating

CVE-2026-53574 HIGH POC
7.6 Oct 15

Boolean-based blind SQL injection in EspoCRM versions 8.1.0 through 9.3.7 allows an authenticated non-administrator to i

CVE-2026-33733 HIGH POC
7.2 Apr 22

Path traversal in EspoCRM admin template management allows authenticated administrators to read, create, overwrite, or d

CVE-2026-88896 MEDIUM POC
6.9 Sep 10

Server-side request forgery in EspoCRM before 10.0.4 allows authenticated users to route outbound HTTP requests to inter

CVE-2026-33741 MEDIUM POC
6.8 May 19

Stored cross-site scripting in EspoCRM 9.3.3 and below enables an authenticated attacker to execute arbitrary JavaScript

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