CVE-2013-10054
CVE-2013-10054 is a critical-severity vulnerability with a CVSS 4.0 base score of 9.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-434.
Key facts
- Severity: Critical (CVSS 4.0 base score 9.3)
- EPSS exploit prediction: 1% (67th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2013-7276
- Weakness: CWE-434
- Published:
- Last modified:
Description
An unauthenticated arbitrary file upload vulnerability exists in LibrettoCMS version 1.1.7 (and possibly earlier) contains an unauthenticated arbitrary file upload vulnerability in its File Manager plugin. The upload handler located at adm/ui/js/ckeditor/plugins/pgrfilemanager/php/upload.php fails to properly validate file extensions, allowing attackers to upload files with misleading extensions and subsequently rename them to executable .php scripts. This enables remote code execution on the server without authentication.
Frequently asked questions
- What is CVE-2013-10054?
- An unauthenticated arbitrary file upload vulnerability exists in LibrettoCMS version 1.1.7 (and possibly earlier) contains an unauthenticated arbitrary file upload vulnerability in its File Manager plugin. The upload handler located at adm/ui/js/ckeditor/plugins/pgrfilemanager/php/upload.php fails to properly validate file extensions, allowing attackers to upload files with misleading extensions and subsequently rename them to executable .php scripts. This enables remote code execution on the server without authentication.
- How severe is CVE-2013-10054?
- CVE-2013-10054 has a CVSS 4.0 base score of 9.3, rated critical severity.
- Is CVE-2013-10054 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (67th percentile), an estimate of the probability of exploitation in the next 30 days.
- How do I fix CVE-2013-10054?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
- Does CVE-2013-10054 have an EU (EUVD) identifier?
- Yes. CVE-2013-10054 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2013-7276.
- When was CVE-2013-10054 published?
- CVE-2013-10054 was published on 2025-08-04 and last updated on 2026-06-16.
References
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/unix/webapp/libretto_upload_exec.rb
- https://sourceforge.net/projects/librettocms/
- https://www.exploit-db.com/exploits/26213
- https://www.exploit-db.com/exploits/26421
- https://www.vulncheck.com/advisories/librettocms-file-manager-arbitrary-file-upload
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