Monsta FTP before 2.14.5 contains a server-side request forgery vulnerability in the fetchRemoteFile action caused by an incomplete IP blocklist check in the isBlockedIP() function, which fails to detect embedded IPv4 addresses within IPv4-mapped IPv6 addresses. An unauthenticated attacker can obtain a CSRF token from the public getSystemVars endpoint and submit a fetchRemoteFile request with a source URL resolving to an IPv4-mapped address, causing the server to issue HTTP requests to internal services and write responses to an attacker-controlled FTP destination, enabling retrieval of cloud instance metadata credentials.
CVE-2026-60105
Score 8.6 from GitHub Security Advisory (severity: HIGH) published 2026-07-08. the CNA's CVSS baseline 8.6; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.6
- EG Score
- 8.6(medium)
- EG Risk
- 54(Track)EG Risk 54/100SSVC: Track
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity86% × 45%Exploitation0% × 40%Automatability100% × 15%Action: Routine — remediate on your standard cadence. - EPSS PROB
- 0%
- EPSS %ILE
- 39%
- KEV
- Not listed
Published
July 8, 2026
Last Modified
July 14, 2026
Advisory Details (2)
Auto-updated Jul 8, 2026Monsta FTP < 2.14.5 SSRF via IPv4-Mapped IPv6 Address Bypass | Advisories | VulnCheck
https://www.vulncheck.com/advisories/monsta-ftp-ssrf-via-ipv4-mapped-ipv6-address-bypassVendor Advisories for CVE-2026-60105(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 20× in last 7d / 111× 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.
Showing the most recent 100 of 180 total refreshes for this CVE.
- 2026-08-30 07:28 UTCEG score recompute
- 2026-08-30 07:28 UTCGHSA enrichment
- 2026-08-30 01:22 UTCEPSS rescore
- 2026-08-28 21:42 UTCEPSS rescore
- 2026-08-27 21:48 UTCEG score recompute
- 2026-08-27 21:48 UTCGHSA enrichment
- 2026-08-27 14:25 UTCEPSS rescore
- 2026-08-27 01:21 UTCEG score recompute
- 2026-08-27 01:21 UTCGHSA enrichment
- 2026-08-26 14:46 UTCEPSS rescore
- 2026-08-26 04:44 UTCEG score recompute
- 2026-08-26 04:44 UTCGHSA enrichment
- 2026-08-25 13:49 UTCEPSS rescore
- 2026-08-25 11:39 UTCGHSA enrichment
- 2026-08-24 23:54 UTCEG score recompute
- 2026-08-24 23:54 UTCGHSA enrichment
- 2026-08-24 12:37 UTCEG score recompute
- 2026-08-24 12:37 UTCGHSA enrichment
- 2026-08-24 01:03 UTCGHSA enrichment
- 2026-08-23 13:39 UTCGHSA enrichment
- 2026-08-23 02:22 UTCEG score recompute
- 2026-08-23 02:22 UTCGHSA enrichment
- 2026-08-23 00:19 UTCEPSS rescore
- 2026-08-22 15:01 UTCGHSA enrichment
- 2026-08-22 03:44 UTCEG score recompute
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- 2026-08-22 03:44 UTCGHSA enrichment
- 2026-08-21 23:49 UTCEPSS rescore
- 2026-08-21 15:14 UTCGHSA enrichment
- 2026-08-21 03:57 UTCEG score recompute
- 2026-08-21 03:57 UTCGHSA enrichment
- 2026-08-20 22:55 UTCEPSS rescore
- 2026-08-20 15:22 UTCGHSA enrichment
- 2026-08-20 01:56 UTCEG score recompute
- 2026-08-20 01:56 UTCGHSA enrichment
- 2026-08-19 17:04 UTCEPSS rescore
- 2026-08-19 09:47 UTCGHSA enrichment
- 2026-08-18 22:27 UTCEG score recompute
- 2026-08-18 22:27 UTCGHSA enrichment
- 2026-08-18 13:48 UTCEPSS rescore
- 2026-08-18 10:48 UTCGHSA enrichment
- 2026-08-17 22:21 UTCEG score recompute
- 2026-08-17 22:21 UTCGHSA enrichment
- 2026-08-17 13:47 UTCEPSS rescore
- 2026-08-17 09:57 UTCGHSA enrichment
- 2026-08-16 22:41 UTCEG score recompute
- 2026-08-16 22:41 UTCGHSA enrichment
- 2026-08-16 14:56 UTCEPSS rescore
- 2026-08-16 11:24 UTCEG score recompute
- 2026-08-16 11:24 UTCGHSA enrichment
- 2026-08-16 00:08 UTCGHSA enrichment
- 2026-08-15 12:51 UTCGHSA enrichment
- 2026-08-15 01:33 UTCEG score recompute
- 2026-08-15 01:33 UTCGHSA enrichment
- 2026-08-15 01:30 UTCEPSS rescore
- 2026-08-14 14:17 UTCGHSA enrichment
- 2026-08-14 03:01 UTCEG score recompute
- 2026-08-14 03:01 UTCGHSA enrichment
- 2026-08-13 22:00 UTCEPSS rescore
- 2026-08-13 15:44 UTCGHSA enrichment
- 2026-08-13 04:21 UTCGHSA enrichment
- 2026-08-12 17:05 UTCEG score recompute
- 2026-08-12 17:04 UTCGHSA enrichment
- 2026-08-12 13:51 UTCEPSS rescore
- 2026-08-12 05:47 UTCGHSA enrichment
- 2026-08-11 18:28 UTCEG score recompute
- 2026-08-11 18:28 UTCGHSA enrichment
- 2026-08-11 07:12 UTCEG score recompute
- 2026-08-11 07:11 UTCGHSA enrichment
- 2026-08-11 00:00 UTCEPSS rescore
- 2026-08-10 19:55 UTCGHSA enrichment
- 2026-08-10 08:38 UTCGHSA enrichment
- 2026-08-09 21:22 UTCEG score recompute
- 2026-08-09 21:22 UTCGHSA enrichment
- 2026-08-09 13:46 UTCEPSS rescore
- 2026-08-09 10:05 UTCGHSA enrichment
- 2026-08-08 22:49 UTCEG score recompute
- 2026-08-08 22:49 UTCGHSA enrichment
- 2026-08-08 16:37 UTCEPSS rescore
- 2026-08-08 11:32 UTCGHSA enrichment
- 2026-08-08 00:15 UTCEG score recompute
- 2026-08-08 00:15 UTCGHSA enrichment
- 2026-08-07 12:58 UTCGHSA enrichment
- 2026-08-07 01:41 UTCGHSA enrichment
- 2026-08-06 14:25 UTCEG score recompute
- 2026-08-06 14:25 UTCGHSA enrichment
- 2026-08-06 13:47 UTCEPSS rescore
- 2026-08-06 03:08 UTCEG score recompute
- 2026-08-06 03:08 UTCGHSA enrichment
- 2026-08-05 19:17 UTCEPSS rescore
- 2026-08-05 15:51 UTCGHSA enrichment
- 2026-08-05 01:59 UTCEG score recompute
- 2026-08-05 01:59 UTCGHSA enrichment
- 2026-08-04 15:10 UTCEPSS rescore
- 2026-08-04 14:43 UTCEG score recompute
- 2026-08-04 14:43 UTCGHSA enrichment
- 2026-08-04 10:39 UTCEPSS rescore
- 2026-08-04 03:26 UTCGHSA enrichment
- 2026-08-03 16:10 UTCEG score recompute
- 2026-08-03 16:10 UTCGHSA enrichment
- 2026-08-03 10:36 UTCEPSS rescore
Frequently asked(5)
What is CVE-2026-60105?
When was CVE-2026-60105 disclosed?
Is CVE-2026-60105 actively exploited?
What is the CVSS score of CVE-2026-60105?
How do I remediate CVE-2026-60105?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-60105
Is Your Infrastructure Affected by CVE-2026-60105?
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