Directory traversal vulnerability in the license-upload interface in the Enterprise License Manager (ELM) component in Cisco Unified Communications Manager 9.1(1) and earlier allows remote authenticated users to create arbitrary files via a crafted path, aka Bug ID CSCui58222.
CVE-2013-6688
NONECVSS 0.0
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 2%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 79.7%
- KEV
- Not listed
Published
November 18, 2013
Last Modified
April 29, 2026
References (4)
- psirt@ciscohttp://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6688
- psirt@ciscohttp://tools.cisco.com/security/center/viewAlert.x?alertId=31759
- af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6688
- af854a3a-2127-422b-91ae-364da2661108http://tools.cisco.com/security/center/viewAlert.x?alertId=31759
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 6× in last 7d / 36× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
- 2026-07-07 13:41 UTCEPSS rescore
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- 2026-05-18 21:29 UTCEPSS rescore
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Related CVEs(same CWE)
Frequently asked(4)
What is CVE-2013-6688?
CVE-2013-6688 is a none vulnerability published on November 18, 2013. Directory traversal vulnerability in the license-upload interface in the Enterprise License Manager (ELM) component in Cisco Unified Communications Manager 9.1(1) and earlier allows remote authenticated users to create arbitrary files via a crafted path, aka Bug ID CSCui58222.
When was CVE-2013-6688 disclosed?
CVE-2013-6688 was first published in the National Vulnerability Database on November 18, 2013, with the most recent update on April 29, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2013-6688 actively exploited?
CVE-2013-6688 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 79.7% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2013-6688?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2013-6688, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2013-6688
Is Your Infrastructure Affected by CVE-2013-6688?
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