wireframesketcher

MEDIUM

maintainer wiresketch 5 votes scanned 2026-09-17 15:25:49.288233

View on AUR

Why flagged

The package downloads a prebuilt .deb from a CDN (cdn.wireframesketcher.com) which is not on a standard code host or official release platform; while likely legitimate, the unverifiable binary artifact from a non-whitelisted, swappable host presents a supply-chain risk if the source were compromised.

Triggered rules

Medium source=() URL on a non-standard host source_untrusted_domain

One or more source=() URLs point to a host outside the trusted allowlist (github.com, gitlab.com, codeberg.org, pypi.org, …).

PKGBUILD:13 source_x86_64=("http://cdn.wireframesketcher.com/studio/dist/WireframeSketcher-${pkgver}_amd64.deb")

Medium AI review llm_review

An AI model (qwen/qwen3-235b-a22b-2507) reviewed this and agrees it is MEDIUM (confidence 95%): The package downloads a prebuilt .deb from a CDN (cdn.wireframesketcher.com) which is not on a standard code host or official release platform; while likely legitimate, the unverifiable binary artifact from a non-whitelisted, swappable host presents a supply-chain risk if the source were compromised.

PKGBUILD

1 offending line(s) highlighted

      1# Contributor: Peter Severin <peter@wireframesketcher.com>
    
      2# Maintainer: Peter Severin <peter@wireframesketcher.com>
    
      3
    
      4pkgname=wireframesketcher
    
      5pkgver=7.4.4
    
      6pkgrel=1
    
      7pkgdesc="WireframeSketcher, wireframing tool for professionals (Trial)"
    
      8arch=('x86_64')
    
      9url="https://wireframesketcher.com"
    
      10_watch=('https://wireframesketcher.com/version')
    
      11license=('nonfree')
    
      12depends=('gtk3' 'webkit2gtk-4.1')
    
      13source_x86_64=("http://cdn.wireframesketcher.com/studio/dist/WireframeSketcher-${pkgver}_amd64.deb")
    
      14sha512sums_x86_64=('24b34e060dc3b2722938a3c08ba1b0d94e04e193bf4bbaa4984784ce84e70ecfb29c8ebe429d931a68a9751a9042848c8e67c842d2b3e9fe6019aa5ae38da6c8')
    
      15
    
      16package () {
    
      17    cd $srcdir
    
      18    tar -C $pkgdir/ -xvf data.tar.xz
    
      19    rm -rf $pkgdir/etc
    
      20    mkdir -p $pkgdir/usr/bin
    
      21    ln -sf /opt/WireframeSketcher/WireframeSketcher $pkgdir/usr/bin/${pkgname}
    
      22}
    
      23
    
      24# vim:set ts=4 sw=4 et:
    
      25

Changes since previous scan

--- PKGBUILD @ 2026-06-20 16:03
+++ PKGBUILD @ 2026-09-17 15:25
@@ -2,7 +2,7 @@
 # Maintainer: Peter Severin <peter@wireframesketcher.com>
 
 pkgname=wireframesketcher
-pkgver=7.4.3
+pkgver=7.4.4
 pkgrel=1
 pkgdesc="WireframeSketcher, wireframing tool for professionals (Trial)"
 arch=('x86_64')
@@ -11,7 +11,7 @@
 license=('nonfree')
 depends=('gtk3' 'webkit2gtk-4.1')
 source_x86_64=("http://cdn.wireframesketcher.com/studio/dist/WireframeSketcher-${pkgver}_amd64.deb")
-sha512sums_x86_64=('5dfa2aed04591a744b6c47c54b948bba1edb94c68b40e8f10b1d6e899ea9e10d7271717ed7ad82badfc5f9d2dfecac72b208d08885ad72869f12597dacb0913c')
+sha512sums_x86_64=('24b34e060dc3b2722938a3c08ba1b0d94e04e193bf4bbaa4984784ce84e70ecfb29c8ebe429d931a68a9751a9042848c8e67c842d2b3e9fe6019aa5ae38da6c8')
 
 package () {
     cd $srcdir

Scan history

Scanned at (UTC)	Severity	Rules
2026-09-17 15:25:49	Medium	2
2026-06-20 16:03:41	Clean	2
2026-06-20 00:50:07	Medium	2
2026-06-20 00:18:46	Medium	2
2026-06-19 23:51:18	Medium	2
2026-06-19 19:07:35	Low	2
2026-06-19 18:54:17	Low	2
2026-06-18 16:11:54	Medium	1