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Global vulnerability → Industrial Control Systems / IoT / Infrastructure CRITICAL 3h Global supply_chain → Information Technology and Critical Infrastructure CRITICAL 3h Global phishing → Multiple sectors HIGH 4h Global insider → Cybersecurity Services CRITICAL 4h Global ransomware → Multiple sectors (U.S. companies) CRITICAL 4h Global malware → Financial Services, Cryptocurrency CRITICAL 5h Global malware → Technology and Cloud Services HIGH 5h Global general → Financial Services and E-commerce MEDIUM 5h Global data_breach → Social Media and Communications CRITICAL 5h Global general → Cybersecurity Operations HIGH 6h Global vulnerability → Industrial Control Systems / IoT / Infrastructure CRITICAL 3h Global supply_chain → Information Technology and Critical Infrastructure CRITICAL 3h Global phishing → Multiple sectors HIGH 4h Global insider → Cybersecurity Services CRITICAL 4h Global ransomware → Multiple sectors (U.S. companies) CRITICAL 4h Global malware → Financial Services, Cryptocurrency CRITICAL 5h Global malware → Technology and Cloud Services HIGH 5h Global general → Financial Services and E-commerce MEDIUM 5h Global data_breach → Social Media and Communications CRITICAL 5h Global general → Cybersecurity Operations HIGH 6h Global vulnerability → Industrial Control Systems / IoT / Infrastructure CRITICAL 3h Global supply_chain → Information Technology and Critical Infrastructure CRITICAL 3h Global phishing → Multiple sectors HIGH 4h Global insider → Cybersecurity Services CRITICAL 4h Global ransomware → Multiple sectors (U.S. companies) CRITICAL 4h Global malware → Financial Services, Cryptocurrency CRITICAL 5h Global malware → Technology and Cloud Services HIGH 5h Global general → Financial Services and E-commerce MEDIUM 5h Global data_breach → Social Media and Communications CRITICAL 5h Global general → Cybersecurity Operations HIGH 6h

Vulnerabilities ›

CVE-2026-33241

High ⚡ Exploit Available

Salvo is a Rust web framework. Prior to version 0.89.3, Salvo's form data parsing implementations (`form_data()` method and `Extractible` macro) do not enforce payload size limits before reading reque

CWE-770 — Weakness Type

                    Published: Mar 24, 2026                      ·  Modified: Mar 30, 2026                      ·  Source: NVD                

CVSS v3

7.5

🔗 NVD Official

📄 Description (English)

Salvo is a Rust web framework. Prior to version 0.89.3, Salvo's form data parsing implementations (`form_data()` method and `Extractible` macro) do not enforce payload size limits before reading request bodies into memory. This allows attackers to cause Out-of-Memory (OOM) conditions by sending extremely large payloads, leading to service crashes and denial of service. Version 0.89.3 contains a patch.

🤖

Queued for AI Analysis

This CVE will be auto-analyzed on the next cron run.

🔗 References & Sources 2

https://github.com/salvo-rs/salvo/releases/tag/v0.89.3

security-advisories@github.com

https://github.com/salvo-rs/salvo/security/advisories/GHSA-pp9r-xg4c-8j4x

security-advisories@github.com

Exploit Vendor Advisory

📦 Affected Products / CPE 1 entries

salvo:salvo

📊 CVSS Score

7.5

/ 10.0 — High

📊 CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack VectorN — None / Network

Attack ComplexityL — Low / Local

Privileges RequiredN — None / Network

User InteractionN — None / Network

ScopeU — Unchanged

ConfidentialityN — None / Network

IntegrityN — None / Network

AvailabilityH — High

📋 Quick Facts

Severity High

CVSS Score7.5

CWECWE-770

Exploit ✓ Yes

Patch ✓ Yes

Published 2026-03-24

Source Feed nvd

Views 1

🏷️ Tags

exploit-available patch-available CWE-770

🏢 Vendor Advisories

🔗 https://github.com/salvo-rs/salvo/security/advisorie...

⚡ Actions

🔗 NVD Official Page ⚡ Exploit-DB Search 🐙 GitHub PoC Search 🎯 MITRE ATT&CK 📊 CVE Details

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