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Stirling Pdf CVE-2024-9075

LOW
Cross-site Scripting (XSS) (CWE-79)
2024-09-21 cna@vuldb.com
2.3
CVSS 4.0 · Vendor: vuldb
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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 2.3 (LOW). Attack characteristics: network attack vector, high complexity, low privileges required, no user interaction not required. Public proof-of-concept exploit code is available.

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 0.4% exploitation probability (EPSS)

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AnalysisAI

A vulnerability was found in Stirling-Tools Stirling-PDF up to 0.28.3. Rated low severity (CVSS 2.3), 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. A vulnerability was found in Stirling-Tools Stirling-PDF up to 0.28.3. It has been declared as problematic. This vulnerability affects unknown code of the component Markdown-to-PDF. The manipulation leads to cross site scripting. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. Upgrading to version 0.29.0 is able to address this issue. It is recommended to upgrade the affected component. The vendor explains that "this functionality was removed in 0.29.0 already" and "we plan to re-add at later date with issue resolved". Affected products include: Stirlingpdf Stirling Pdf. Version information: up to 0.28.3..

Severity by source

Vendor (vuldb) PRIMARY 2.3 LOW
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Primary rating from Vendor (vuldb) · only source for this CVE.

CVSS VectorVendor: vuldb

Attack Vector
Network
Attack Complexity
High
Attack Requirements
None
Privileges Required
Low
User Interaction
None
Vulnerable system: Confidentiality
None
Vulnerable system: Integrity
Low
Vulnerable system: Availability
None
Subsequent system: Confidentiality
None
Subsequent system: Integrity
None
Subsequent system: Availability
None

DescriptionCVE.org

A vulnerability was found in Stirling-Tools Stirling-PDF up to 0.28.3. It has been declared as problematic. This vulnerability affects unknown code of the component Markdown-to-PDF. The manipulation leads to cross site scripting. The attack can be initiated remotely. The complexity of an attack is rather high. The exploitation appears to be difficult. Upgrading to version 0.29.0 is able to address this issue. It is recommended to upgrade the affected component. The vendor explains that "this functionality was removed in 0.29.0 already" and "we plan to re-add at later date with issue resolved".

Threat Intelligence Overview

EPSS Score
0.4%
Top 67% 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 0.4%
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

32
Low Medium High Critical
KEV: 0
EPSS: 0
CVSS: +12
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:stirlingpdf:stirling_pdf:*:*:*:*:*:*:*:*
CVE-2025-55161 HIGH POC
8.6 Aug 11

Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Rated high severity (CVS

CVE-2025-55150 HIGH POC
8.6 Aug 11

Stirling-PDF is a locally hosted web application that performs various operations on PDF files. Rated high severity (CVS

CVE-2026-113605 HIGH POC
8.6 Oct 20

Stirling-PDF 2.13.2 through 3.2.0 lets an authenticated administrator regain Java method execution by uploading a crafte

CVE-2025-46568 HIGH POC
7.7 May 01

Stirling-PDF is a locally hosted web application that allows you to perform various operations on PDF files. Rated high

CVE-2026-113606 HIGH POC
7.1 Oct 20

Authenticated users on multi-user Stirling-PDF 3.0.0 through 3.2.0 can reach other tenants' stored documents by creating

CVE-2026-71270 HIGH
8.6 Aug 05

Server-side request forgery in Stirling-PDF's POST /api/v1/convert/url/pdf endpoint allows unauthenticated remote attack

CVE-2026-57485 HIGH
8.5 Aug 17

Privilege escalation in Stirling-PDF before 2.9.0 allows any authenticated ROLE_USER to obtain the privileged STIRLING-P

CVE-2026-33437 HIGH
8.1 Aug 17

Stored cross-site scripting in Stirling-PDF prior to version 2.0.0 allows an attacker to embed JavaScript payloads insid

CVE-2026-27625 HIGH
8.1 Mar 20

Stirling-PDF, a locally hosted web application for PDF operations, contains a path traversal vulnerability in the /api/v

CVE-2026-119343 MEDIUM
6.8 Oct 30

Stirling-PDF before 3.0.0 lets remote attackers turn its AI PDF tool into a server-side request forgery and local file d

CVE-2026-33438 MEDIUM
6.5 Mar 26

Stirling-PDF versions 2.1.5 through 2.5.1 are vulnerable to resource exhaustion denial of service through the watermark

CVE-2026-41580 MEDIUM
6.1 Jul 15

Stored cross-site scripting in Stirling-PDF's /get-info-on-pdf endpoint allows attacker-controlled JavaScript to execute

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