CVE-2013-10055Public exploitNetwork attack vector

Unauthenticated code execution via unrestricted file upload

Published Aug 1, 2025 · Updated Apr 7, 2026

Unrestricted file upload in Havalite CMS 1.1.7 allows remote attackers to execute code via an unauthenticated multipart POST. The upload.php handler accepts a PHP file without authentication or effective extension validation and stores it under havalite/tmp/files/. Directly requesting the stored file runs attacker-controlled PHP in the web server context; the public evidence confirms only version 1.1.7.

CVSS severity9.3
Critical
EPSS probability1.08%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Unrestricted file upload in Havalite CMS 1.1.7 allows remote attackers to execute code via an unauthenticated multipart POST. The upload.php handler accepts a PHP file without authentication or effective extension validation and stores it under havalite/tmp/files/. Directly requesting the stored file runs attacker-controlled PHP in the web server context; the public evidence confirms only version 1.1.7.

The record

CVE
CVE-2013-10055
Published
Aug 1, 2025
Updated
Apr 7, 2026
Vendor
Havalite CMS
Product
Havalite CMS
Classifications
CWE-434, CAPEC-137, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 1, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 7, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=1.1.7

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Havalite CMS · Havalite CMSversion=1.1.7

Published CVSS scores

9.3VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-434Unrestricted Upload of File with Dangerous Type
CAPEC-137Parameter Injection
T1190Exploit Public-Facing Application

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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