CVE-2026-48805Disclosure(symfony / twig)

LOWCVSS 9.1 · CRITICAL

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

Twig is a template language for PHP. Prior to 3.27.0, deprecated internal wrappers in src/Resources/core.php do not forward the current sandbox state to CoreExtension::checkArrow(), arraySome(), and arrayEvery(), allowing legacy calls such as twig_array_some(), twig_array_every(), and twig_check_arrow_in_sandbox() to bypass sandbox callable restrictions. This issue is fixed in version 3.27.0.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-693

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

AVAILABLE

Momentum

STABLE

Are you affected?

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

  • twig

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 2 classified signals
  • Peaked 1d ago at 1 mentions (2026-06-30); latest day: 1
  • 2 total mentions across 2 days

Affected systems

Vendors
Products
twig

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-06-30: 1Mentions · 2026-07-15: 1Technical Details · 2026-06-30: 1Technical Details · 2026-07-15: 106-3007-15
Signal classification1 categories
Disclosure
2100.0%
Referenced assets2 URLs
Full discourse2 posts
  • Vulmon Vulnerability Feed@VulmonFeeds
    Disclosure

    CVE-2026-48805 Sandbox Bypass in Twig Template Language Prior to Version 3.27.0 https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-48805

    Post summary

    The text reports a newly disclosed sandbox bypass vulnerability in Twig Template Language affecting versions before 3.27.0, without mentioning PoCs, exploits, patches, or active exploitation.

    00000108
    4.1K followersView on X
  • DailyCVE@dailycve
    Disclosure

    🟠 Twig (PHP Template Engine), Sandbox Bypass via Deprecated Internal Wrappers, #CVE-2026-48805 (Medium) -DC-Jun2026-760 https://dailycve.com/twig-php-template-engine-sandbox-bypass-via-deprecated-internal-wrappers-cve-2026-48805-medium-dc-jun2026-760/

    Post summary

    DailyCVE announced a Medium‑severity sandbox bypass vulnerability (CVE‑2026‑48805) in Twig PHP Template Engine caused by deprecated internal wrappers, providing disclosure details but no PoC, exploit, or patch information.

    0000045
    217 followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appsymfonytwig---

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