VulnSocial

CVE-2026-24844General(chainguard / melange)

LOWCVSS 8.8 · HIGH

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

melange allows users to build apk packages using declarative pipelines. From version 0.3.0 to before 0.40.3, an attacker who can provide build input values, but not modify pipeline definitions, could execute arbitrary shell commands if the pipeline uses ${{vars.*}} or ${{inputs.*}} substitutions in working-directory. The field is embedded into shell scripts without proper quote escaping. This issue has been patched in version 0.40.3.

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0.0/ 10 priority

Sources & remediation

Patch / fix
Weakness type (CWE)
CWE-78

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • melange

Threat summary

  • 1 mentions across 1 observed day

What's happening

  • Technical details provided in 1 signal
  • General: 1 classified signal
  • 1 total mentions across 1 day

Affected systems

Vendors
chainguard
Products
melange

Deep dive

Activity timeline1 mentions / 1d
00111Mentions · 2026-02-04: 1Technical Details · 2026-02-04: 102-04
Signal classification1 categories
General
1100.0%
Referenced assets1 URL
By indicator
Full discourse1 post
  • CVE@CVEnew
    General

    CVE-2026-24844 melange allows users to build apk packages using declarative pipelines. From version 0.3.0 to before 0.40.3, an attacker who can provide build input values, but not m… https://www.cve.org/CVERecord?id=CVE-2026-24844

    Post summary

    The excerpt outlines technical aspects of CVE‑2026‑24844 in melange, noting that certain versions permit attackers to supply build inputs, but it does not mention any exploitation evidence, PoC, patch, or false‑positive claim.

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    56.5K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appchainguardmelange-go-

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