VulnSocial

CVE-2026-49296Disclosure(apache / airflow)

LOWCVSS 6.5 · MEDIUM

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

Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. `GET /api/v2/dagSources/{dag_id}` — and the equivalent Dag-source view in the UI — returned the entire source file without redacting Dags the caller was not authorized to read, bypassing per-DAG read authorization. Deployments that co-locate multiple Dags in a single file and rely on per-DAG access control to limit source visibility are affected; single-Dag-per-file deployments are not. Upgrade to apache-airflow 3.3.0 or later.

apache CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Patch / fix
Vendor / third-party advisories
Weakness type (CWE)
CWE-639

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.

  • airflow

Threat summary

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

What's happening

  • Technical details provided in 3 signals
  • Disclosure: 2 classified signals
  • General: 1 classified signal
  • Peaked 1d ago at 2 mentions (2026-07-07); latest day: 1
  • 3 total mentions across 2 days

Affected systems

Vendors
apache
Products
airflow

Deep dive

Activity timeline3 mentions / 2d
01122Mentions · 2026-07-07: 2Mentions · 2026-07-08: 1Technical Details · 2026-07-07: 2Technical Details · 2026-07-08: 107-0707-08
Signal classification2 categories
Disclosure
266.7%
General
133.3%
Referenced assets2 URLs
By indicator
Classification over time
DateTotalLabels
2026-07-072
Disclosure2
2026-07-081
General1
Full discourse3 posts
  • 𝔸𝕟𝕠𝕟𝕪𝕞𝕠𝕦𝕤 ℍ𝕒𝕔𝕜𝕥𝕚𝕧𝕚𝕤𝕥☭⃠🅇@YourAnon_irc
    General

    New Apache Airflow CVEs (1 hr ago) expose secrets (CVE-2026-49487) & DAG sources (CVE-2026-49296), critically impacting data privacy & integrity. Rapid exploitation of new flaws remains a constant threat. #Cybersecurity #Anonymous #News

    Post summary

    The tweet announces two new Apache Airflow CVEs that expose secrets and DAG sources, noting potential exploitation risk, but offers no concrete exploit, patch information, or detailed vulnerability type.

    0000066
    14 followersView on X
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-49296 Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. `GET /api/v2/dagSources/{da… https://www.cve.org/CVERecord?id=CVE-2026-49296 ----- Traducción: CVE-2026-49296 Ant… http://infoflow.cloud`

    Post summary

    The tweet announces an information‑disclosure flaw in apache‑airflow 3.3.0, where an authorized user can leak source code of other DAGs; it provides a brief technical description but no PoC, exploit, patch, or active‑exploitation claim.

    0000035
    91 followersView on X
  • CVE@CVEnew
    Disclosure

    CVE-2026-49296 Before apache-airflow 3.3.0, a user authorized to read one Dag could disclose the source of other Dags co-located in the same source file. `GET /api/v2/dagSources/{da… https://www.cve.org/CVERecord?id=CVE-2026-49296

    Post summary

    The CVE-2026-49296 describes an information‑disclosure flaw in Apache Airflow 3.3.0 and earlier, where a user authorized to read one DAG can access the source of other DAGs located in the same file.

    00000648
    57.8K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appapacheairflow---

Explore more

Back to dashboardapache CVEsairflow vulnerabilities