cumora-bin

MEDIUM

maintainer czyt 1 votes scanned 2026-11-01 00:21:48.120785

View on AUR

Why flagged

The package downloads a prebuilt .deb binary from a non-whitelisted host (updates.cumora.ai) with only an md5sum, creating a supply-chain risk if the host is compromised or the artifact is silently swapped.

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:11 source=("cumora_${pkgver}_amd64.deb::https://updates.cumora.ai/cumora_${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 binary from a non-whitelisted host (updates.cumora.ai) with only an md5sum, creating a supply-chain risk if the host is compromised or the artifact is silently swapped.

PKGBUILD

1 offending line(s) highlighted

      1# Maintainer: czyt <czytcn@gmail.com>
    
      2pkgname=cumora-bin
    
      3pkgver=0.18.9
    
      4pkgrel=1
    
      5pkgdesc="A workspace where AI teammates live, not visit."
    
      6arch=('x86_64')
    
      7url="https://cumora.ai"
    
      8license=('unknown')
    
      9depends=('gtk3' 'libnotify' 'nss' 'libxss' 'libxtst' 'xdg-utils' 'at-spi2-core' 'util-linux-libs' 'libsecret')
    
      10optdepends=('libappindicator-gtk3: for system tray icon support')
    
      11source=("cumora_${pkgver}_amd64.deb::https://updates.cumora.ai/cumora_${pkgver}_amd64.deb")
    
      12md5sums=('5d07e1b8233a87a552bf1749b25c51f1')
    
      13
    
      14package() {
    
      15    # Extract the deb package
    
      16    bsdtar -xOf "${srcdir}/cumora_${pkgver}_amd64.deb" data.tar.xz | bsdtar -xC "${pkgdir}"
    
      17
    
      18    # Fix permissions
    
      19    chmod -R u=rwX,go=rX "${pkgdir}"
    
      20}
    
      21

Changes since previous scan

--- PKGBUILD @ 2026-10-29 00:13
+++ PKGBUILD @ 2026-11-01 00:21
@@ -1,6 +1,6 @@
 # Maintainer: czyt <czytcn@gmail.com>
 pkgname=cumora-bin
-pkgver=0.18.8
+pkgver=0.18.9
 pkgrel=1
 pkgdesc="A workspace where AI teammates live, not visit."
 arch=('x86_64')
@@ -9,7 +9,7 @@
 depends=('gtk3' 'libnotify' 'nss' 'libxss' 'libxtst' 'xdg-utils' 'at-spi2-core' 'util-linux-libs' 'libsecret')
 optdepends=('libappindicator-gtk3: for system tray icon support')
 source=("cumora_${pkgver}_amd64.deb::https://updates.cumora.ai/cumora_${pkgver}_amd64.deb")
-md5sums=('8f046b5af9a0ee7a7c730b0263ba135b')
+md5sums=('5d07e1b8233a87a552bf1749b25c51f1')
 
 package() {
     # Extract the deb package

Scan history

Scanned at (UTC)	Severity	Rules
2026-11-01 00:21:48	Medium	2
2026-10-31 00:07:41	Medium	2
2026-10-30 00:29:30	Medium	2
2026-10-29 05:51:59	Medium	2
2026-10-29 00:13:55	Medium	2
2026-10-28 00:06:54	Medium	2
2026-10-27 00:23:28	Medium	2
2026-10-26 00:12:40	Medium	2
2026-10-25 00:20:48	Medium	2
2026-10-24 00:14:55	Medium	2
2026-10-23 17:38:05	Medium	2
2026-10-23 00:02:19	Medium	2
2026-10-22 00:13:10	Medium	2
2026-10-21 00:12:50	Medium	2
2026-10-20 00:10:31	Medium	2
2026-10-19 00:03:55	Medium	2
2026-10-18 00:06:55	Medium	2
2026-10-17 00:21:55	Medium	2
2026-10-16 00:12:47	Medium	2
2026-10-15 00:28:05	Medium	2