CVE-2015-1577

NONECVSS 0.0Elevated

0.0

Directory traversal vulnerability in u5admin/deletefile.php in u5CMS before 3.9.4 allows remote attackers to write to arbitrary files via a (1) .. (dot dot) or (2) full pathname in the f parameter.

CVSS v3: —
EG Score: 0.0(none)
EPSS: 93.3%
KEV: Not listed

Published

February 11, 2015

Last Modified

May 6, 2026

References (6)

cve@mitrehttp://packetstormsecurity.com/files/130325/u5CMS-3.9.3-Arbitrary-File-Deletion.html
cve@mitrehttp://www.exploit-db.com/exploits/36026
cve@mitrehttp://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5226.php
af854a3a-2127-422b-91ae-364da2661108http://packetstormsecurity.com/files/130325/u5CMS-3.9.3-Arbitrary-File-Deletion.html
af854a3a-2127-422b-91ae-364da2661108http://www.exploit-db.com/exploits/36026
af854a3a-2127-422b-91ae-364da2661108http://www.zeroscience.mk/en/vulnerabilities/ZSL-2015-5226.php

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-22Path Traversal

Data Freshness Timeline

(refreshed 13× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-05 22:44 UTCepss_batch
2026-06-05 06:08 UTCepss_batch
2026-06-05 06:08 UTCepss_batch
2026-06-04 13:10 UTCepss_batch
2026-06-04 13:09 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-02 20:10 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-06-01 13:49 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 22:28 UTCepss_batch
2026-05-31 00:14 UTCepss_batch
2026-05-29 13:41 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:42 UTCepss_batch
2026-05-28 13:32 UTCEG score recompute
2026-05-28 13:32 UTCGHSA enrichment
2026-05-27 13:38 UTCepss_batch
2026-05-27 13:38 UTCepss_batch

Publicly available exploits

(2 references)

Working exploit code is in the public domain (2 Exploit-DB entries). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

Exploit-DBEDB-36026
First seen Feb 9, 2015
u5CMS 3.9.3 - 'deletefile.php' Arbitrary File Deletion
Open source ↗
Exploit-DBEDB-36025
First seen Feb 8, 2015
Achat 0.150 beta7 - Remote Buffer Overflow
Open source ↗

Frequently asked(4)

What is CVE-2015-1577?

CVE-2015-1577 is a none vulnerability published on February 11, 2015. Directory traversal vulnerability in u5admin/deletefile.php in u5CMS before 3.9.4 allows remote attackers to write to arbitrary files via a (1) .. (dot dot) or (2) full pathname in the f parameter.

When was CVE-2015-1577 disclosed?

CVE-2015-1577 was first published in the National Vulnerability Database on February 11, 2015, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2015-1577 actively exploited?

CVE-2015-1577 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 93.3% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2015-1577?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-1577, 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

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CVE-2015-1577

📅 Published

🔄 Last Modified

🔗 References (6)

Weakness Classification(1)

Data Freshness Timeline

Publicly available exploits

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2015-1577?

🔗 Related CVEs(same CWE)

Same CWE

Published

Last Modified

References (6)

Frequently asked(4)

Related CVEs(same CWE)