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TI-2020-18787 Aliases CVE-2020-36559GHSA-vp56-r7qv-783v

Path Traversal in aahframe.work

Priority LOW 35CWE-22Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA and GitHub. Impact type from CWE-22 and the CVSS impact.

Summary

Due to improper sanitization of user input, HTTPEngine.Handle allows for directory traversal, allowing an attacker to read files outside of the target directory that the server has permission to read.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0124 69th percentileScored 2026-11-07
Fix Fixed aahframe.work (aahframe.work): 0.12.4github.com/go-aah/aah (Go): 0.12.4+1 more product

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
aahframe.workaahframe.workbefore 0.12.40.12.4Patch availableCNA
—github.com/go-aah/aah (Go)before 0.12.40.12.4Patch availableGHSA-vp56-r7qv-783v
—aahframe.work (Go)before 0.12.40.12.4Patch availableGHSA-vp56-r7qv-783v
  • aahframe.work Vendoraahframe.work Affected before 0.12.4 Fixed in 0.12.4 Patch available CNA
  • github.com/go-aah/aah (Go) Vendor— Affected before 0.12.4 Fixed in 0.12.4 Patch available GHSA-vp56-r7qv-783v
  • aahframe.work (Go) Vendor— Affected before 0.12.4 Fixed in 0.12.4 Patch available GHSA-vp56-r7qv-783v

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:aahframework:aah:*:*:*:*:*:go:*:*before 0.12.4Vulnerableaahframe.work
  • cpe:2.3:a:aahframework:aah:*:*:*:*:*:go:*:* Versions before 0.12.4 Vulnerable ·aahframe.work

Remediation

  • Fix · CNA aahframe.work (aahframe.work) Fixed in 0.12.4
  • Fix · GHSA-vp56-r7qv-783v github.com/go-aah/aah (Go) Fixed in 0.12.4 Advisory →
  • Fix · GHSA-vp56-r7qv-783v aahframe.work (Go) Fixed in 0.12.4 Advisory →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2020-36559
  2. 2026-10-03 Alias added: GHSA-vp56-r7qv-783v

References

Sources