What is the CVSS score of CVE-2024-13830?

CVE-2024-13830 has a CVSS 3.1 base score of 6.1 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N. EPSS exploitation probability: 0.2%.

How to fix or mitigate CVE-2024-13830?

Within 30 days: Identify affected systems running Ivanti Connect Secure and apply vendor patches as part of regular patch cycle. Verify Content-Security-Policy and output encoding.

Connect Secure CVE-2024-13830

MEDIUM

Cross-site Scripting (XSS) (CWE-79)

2025-02-11 3c1d8aa1-5a33-4ea4-8992-aadd6440af75

XSS Ivanti Connect Secure Policy Secure

6.1

CVSS 3.1 · NVD

View

Vulnerability Assessment

Weakness	CWE CWE-79 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. Sign in to read
Impact	CVSS score of 6.1 (MEDIUM). Attack characteristics: network attack vector, low complexity, no privileges required, user interaction required. EPSS exploitation probability: 0.22%.
Exploit ScenarioDerived	A remote attacker could inject malicious scripts into web pages viewed by other users by sending crafted requests to the affected application. No authentication is required to exploit this vulnerability.

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).

No patch listed yet 0.2% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Mar 28, 2026

Reflected XSS in Ivanti Connect Secure before version 22.7R2.6 and Ivanti Policy Secure before version 22.7R1.3 allows a remote unauthenticated attacker to obtain admin privileges. Rated medium severity (CVSS 6.1), this vulnerability is remotely exploitable, no authentication required, low attack complexity. 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. Reflected XSS in Ivanti Connect Secure before version 22.7R2.6 and Ivanti Policy Secure before version 22.7R1.3 allows a remote unauthenticated attacker to obtain admin privileges. User interaction is required. Affected products include: Ivanti Connect Secure, Ivanti Policy Secure. Version information: version 22.7.

Know when Connect Secure gets its next vulnerability

Watch products and get an email when something new is published
Check this CVE against your own stack and servers
Exploit and PoC references, threat intelligence from 22 sources

Continue with Google Continue with GitHub

No credit card · 7-day full trial

Severity by source

NVD PRIMARY 6.1 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

DescriptionCVE.org

Executive ViewAI

Why It Matters

Organizations using Ivanti Connect Secure should be aware of moderate risk from CVE-2024-13830, a cross-site scripting vulnerability rated CVSS 6.1. Attackers could inject scripts to steal sessions or perform actions as authenticated users. Organizations should apply vendor updates when available and monitor for exploitation.

Business Impact: Low

Compensating Controls

Apply vendor patch. If patching is delayed: implement CSP headers, enable HttpOnly cookies, deploy WAF XSS rules.

Threat Intelligence Overview

EPSS Score

0.2%

Top 56% exploitable

Data Quality

3 sources

Confidence: Low

Ivanti

NVD

CVE.org

EPSS

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 No

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

Defer

Exploitation· derived

None

System Exposure· derived

Open

Automatable· derived

Human Impact

Low

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +30

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Cross-Site Scripting MEDIUM

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:ivanti:connect_secure:*:*:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:-:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r1:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r1.1:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r1.2:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r1.3:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r1.4:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r1.5:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r2:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r2.1:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r2.2:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r2.3:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r2.4:*:*:*:*:*:*

cpe:2.3:a:ivanti:connect_secure:22.7:r2.5:*:*:*:*:*:*

cpe:2.3:a:ivanti:policy_secure:*:*:*:*:*:*:*:*

cpe:2.3:a:ivanti:policy_secure:22.7:-:*:*:*:*:*:*

cpe:2.3:a:ivanti:policy_secure:22.7:r1:*:*:*:*:*:*

cpe:2.3:a:ivanti:policy_secure:22.7:r1.1:*:*:*:*:*:*

cpe:2.3:a:ivanti:policy_secure:22.7:r1.2:*:*:*:*:*:*

More in Connect Secure

View all

CVE-2024-21887 CRITICAL Emergency POC

9.1 Jan 12

Ivanti Connect Secure and Policy Secure contain an authenticated command injection in web components allowing administra

CVE-2023-46805 HIGH Act Now POC

8.2 Jan 12

Ivanti Connect Secure and Policy Secure contain an authentication bypass in the web component allowing unauthenticated a

CVE-2024-21893 HIGH Act Now POC

8.2 Jan 31

Ivanti Connect Secure and Policy Secure contain an SSRF vulnerability in the SAML component allowing unauthenticated acc

CVE-2025-0282 CRITICAL Emergency POC

9.0 Jan 08

Ivanti Connect Secure, Policy Secure, and Neurons for ZTA contain a stack-based buffer overflow allowing unauthenticated

CVE-2025-22457 CRITICAL Emergency POC

9.8 Apr 03

Remote code execution in Ivanti Connect Secure (before 22.7R2.6), Ivanti Policy Secure (before 22.7R1.4), and Ivanti ZTA

CVE-2026-104935 HIGH Act Now POC

8.6 Oct 13

Remote unauthenticated attackers can bypass authentication by spoofing in Ivanti Connect Secure versions before 25.1.3.0

CVE-2021-22893 CRITICAL Emergency

10.0 Apr 23

Pulse Connect Secure 9.0R3/9.1R1 and higher is vulnerable to an authentication bypass vulnerability exposed by the Windo

CVE-2025-22467 CRITICAL Emergency

9.9 Feb 11

A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.6 allows a remote authenticated attacker to

CVE-2024-37404 HIGH Act Now POC

8.8 Oct 18

Improper Input Validation in the admin portal of Ivanti Connect Secure before 22.7R2.1 and 9.1R18.9, or Ivanti Policy Se

CVE-2020-8260 HIGH Act Now POC

7.2 Oct 28

A vulnerability in the Pulse Connect Secure < 9.1R9 admin web interface could allow an authenticated attacker to perform

CVE-2019-11539 HIGH Act Now POC

7.2 Apr 26

In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, and 8.1R

CVE-2024-21894 CRITICAL Act Now POC

9.8 Apr 04

A heap overflow vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an

Same weakness CWE-79 – Cross-site Scripting (XSS)

View all

CVE-2020-3580 MEDIUM POC

6.1

CVE-2013-7389 MEDIUM POC

4.3

CVE-2021-25299 MEDIUM POC

6.1

CVE-2014-2120 MEDIUM

6.1

CVE-2023-40000 HIGH POC

8.3

CVE-2016-8581 MEDIUM POC

6.1

CVE-2013-5223 MEDIUM POC

5.4

CVE-2025-52367 MEDIUM POC

5.4

Same technique XSS

View all

CVE-2017-9248 CRITICAL POC

9.8

CVE-2013-1710 CRITICAL POC

10.0

CVE-2024-52875 HIGH POC

8.8

References

Advisories & patches

ADVISORY https://forums.ivanti.com/s/article/February-Security-Advisory-Ivanti-Connect-Secure-ICS-Ivanti-Policy-Secure-IPS-and-Ivanti-Secure-Access-Client-ISAC-Multiple-CVEs

Search Externally

GitHub PoC

Exploit-DB PacketStorm Snyk Rapid7 Nuclei Templates Trickest PoC

Back