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CVE-2017-2270· NVD / CVE Program· CNA jpcert

Untrusted search path vulnerability in Encrypted files in self-decryption format created by FileCapsule Deluxe Portable Ver.2.0.9 and earlie

Untrusted search path vulnerability in Encrypted files in self-decryption format created by FileCapsule Deluxe Portable Ver.2.0.9 and earlier allows an attacker to gain privileges via a Trojan horse DLL in an unspecified directory.

HighCVSS 7.8 · v3.0—No exploit No fix recorded
Published
Jul 17, 2017
Updated
Jun 16, 2026
EPSS
1.1% · 63th percentile
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Action score

31

Monitor

Low priority for now.

CVSS
31 / 40 · 7.8 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 1.1%

Affected systems

VendorProduct
resume-nextfilecapsule deluxe portable

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • resume-next filecapsule deluxe portableup to 2.0.9 inclusive

Versions reported by the vendor

Affected version ranges reported by the assigning authority (jpcert). Independent of NVD's CPE analysis and usually ahead of it.

  • Tomoki Fuke Encrypted files in self-decryption format created by FileCapsule Deluxe Portable

    • Ver.2.0.9 and earlieraffected

Same product

resume-next: all records

Other highest-scoring records for the same primary product.

  • CVE-2017-2269Untrusted search path vulnerability in FileCapsule Deluxe Portable Ver.2.0.9 and earlier allows an attacker to gain privileges via a Trojan
    31Monitor
  • CVE-2017-2268Untrusted search path vulnerability in Encrypted files in self-decryption format created by FileCapsule Deluxe Portable Ver.1.0.5.1 and earl
    31Monitor
  • CVE-2017-2267Untrusted search path vulnerability in FileCapsule Deluxe Portable Ver.1.0.5.1 and earlier allows an attacker to gain privileges via a Troja
    31Monitor
  • CVE-2017-2266Untrusted search path vulnerability in Encrypted files in self-decryption format created by FileCapsule Deluxe Portable Ver.1.0.4.1 and earl
    31Monitor
  • CVE-2017-2265Untrusted search path vulnerability in FileCapsule Deluxe Portable Ver.1.0.4.1 and earlier allows an attacker to gain privileges via a Troja
    31Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

No fix version is recorded for this entry. Check the references for vendor advisories.

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

EPSS, last 120 days

FIRST EPSS daily score; only changes of 0.01 or more are recorded (step chart).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

No known public program.

Source: bounty-targets-data (public HackerOne, Bugcrowd, Intigriti, YesWeHack listings).

Technical details

Attack conditions

  • Someone with local access to the system can trigger it.
  • No account or password is required.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
high · data can be read
Integrity
high · data or configuration can be modified
Availability
high · the service can be disrupted
Attack vector
Local
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Unchanged
Confidentiality impact
High
Integrity impact
High
Availability impact
High

Weakness class (CWE)

CWE-426 · Untrusted Search Path

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

Noroxi analysis

No Noroxi analysis for this record yet

We don't hand-write analysis for all 385,000+ vulnerabilities; that wouldn't be honest. For notable, high-impact vulnerabilities our team writes the mechanism, detection and remediation steps.

We use this product, ask for help

Change log

No changes recorded on tracked fields yet. Score, KEV, exploit maturity and fix status changes appear here.

References

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records