CVE-2024-8517

CRITICALCVSS 9.8/10EPSS 94.62%

Last modified

CVE-2024-8517 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. SPIP before 4.3.2, 4.2.16, and 4.1.18 is vulnerable to a command injection issue. A remote and unauthenticated attacker can execute arbitrary operating system commands by sending a crafted multipart file upload HTTP request.. EPSS estimates a 94.62% chance of exploitation in the next 30 days.

Description

SPIP before 4.3.2, 4.2.16, and 4.1.18 is vulnerable to a command injection issue. A remote and unauthenticated attacker can execute arbitrary operating system commands by sending a crafted multipart file upload HTTP request.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
94.62%

99.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
SpipSpip>= 4.0.0, < 4.1.18
SpipSpip>= 4.2.0, <= 4.2.15
SpipSpip4.3.0
SpipSpip4.3.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2024-8517?
SPIP before 4.3.2, 4.2.16, and 4.1.18 is vulnerable to a command injection issue. A remote and unauthenticated attacker can execute arbitrary operating system commands by sending a crafted multipart file upload HTTP request.
How severe is CVE-2024-8517?
CVE-2024-8517 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 94.62% probability of exploitation in the next 30 days.
How do I fix CVE-2024-8517?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-8517?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST