CVE & CISA-KEV Catalog

CVE-2024-22049

MEDIUM
5.3
CVSS v3
NVD

Description

httparty before 0.21.0 is vulnerable to an assumed-immutable web parameter vulnerability. A remote and unauthenticated attacker can provide a crafted filename parameter during multipart/form-data uploads which could result in attacker controlled filenames being written.

How to fix

Remediation Available
ruby-httpartyDebian
Fixed in:0.18.1-2+deb11u1CVE-2024-22049
Fixed in:0.21.0-1CVE-2024-22049
Fixed in:0.21.0-1CVE-2024-22049
Fixed in:0.21.0-1CVE-2024-22049

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityNone
IntegrityLow
AvailabilityNone

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

Exploit Intelligence

1.29%probability of exploitation in 30 days
67thpercentile

Moderate risk: more likely to be exploited than 67% of all known CVEs.

References

Related Vulnerabilities

Other CWE-472 vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2024-25153Critical9.842%-Fix
CVE-2025-6191High8.89.5%-Fix
CVE-2025-7656High8.89.1%-Fix
CVE-2017-5261High8.88.9%--
CVE-2017-5260High8.88.1%--
CVE-2025-10891High8.86.6%-Fix

Common questions

How do I fix CVE-2024-22049?

Upgrade ruby-httparty on debian 11 to 0.18.1-2+deb11u1 or later.

Is CVE-2024-22049 being actively exploited?

Not that we know of. CVE-2024-22049 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 1.3% is the estimated probability that it will be exploited in the next 30 days. That is higher than 67% of all scored CVEs.

How severe is CVE-2024-22049?

CVE-2024-22049 has a CVSS v3 base score of 5.3, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2024-22049 affect?

Published advisories record a fix for ruby-httparty (Debian). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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CVE-2024-22049 severity badge

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-07-14.