Strix
26.1K

CVE-2013-10055

CRITICALCVSS 9.3/10EPSS 1.34%

Last modified

CVE-2013-10055 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. An unauthenticated arbitrary file upload vulnerability exists in Havalite CMS version 1.1.7 (and possibly earlier) in the upload.php script. The application fails to enforce proper file extension validation and authentication checks, allowing remote attackers to upload malicious PHP files via a crafted multipart/form-data POST request. EPSS estimates a 1.34% chance of exploitation in the next 30 days.

Description

An unauthenticated arbitrary file upload vulnerability exists in Havalite CMS version 1.1.7 (and possibly earlier) in the upload.php script. The application fails to enforce proper file extension validation and authentication checks, allowing remote attackers to upload malicious PHP files via a crafted multipart/form-data POST request. Once uploaded, the attacker can access the file directly under havalite/tmp/files/, resulting in remote code execution.

Metrics

CVSS 4.0
9.3/10

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS Probability
1.34%

67.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2013-10055?
An unauthenticated arbitrary file upload vulnerability exists in Havalite CMS version 1.1.7 (and possibly earlier) in the upload.php script. The application fails to enforce proper file extension validation and authentication checks, allowing remote attackers to upload malicious PHP files via a crafted multipart/form-data POST request. Once uploaded, the attacker can access the file directly under havalite/tmp/files/, resulting in remote code execution.
How severe is CVE-2013-10055?
CVE-2013-10055 has a CVSS score of 9.3/10 (CRITICAL severity). The EPSS model estimates a 1.34% probability of exploitation in the next 30 days.
How do I fix CVE-2013-10055?
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-2013-10055?

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

Scan your code now

Source: NVD / NIST