CVE-2023-25754

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 0.5%, top 34% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: epss, nvd
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 2%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Privilege Context Switching Error vulnerability in Apache Software Foundation Apache Airflow.This issue affects Apache Airflow: before 2.6.0.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
81.2%
KEV
Not listed

Published

May 8, 2023

Last Modified

February 13, 2025

Advisory Details (3)

Auto-updated Jun 18, 2026
Upstream fix merged — awaiting tagged release. Sources: github_pr.
generic
https://lists.apache.org/thread/3y83gr0qb8t49ppfk4fb2yk7md8ltq4v
github_pr

Make permissions for FileTaskHandler group-writeable and configurable

Fix merged in apache/airflow PR #29506 on 2023-02-13 — awaiting tagged release

https://github.com/apache/airflow/pull/29506
generic

oss-security - CVE-2023-25754: Apache Airflow: Privilege escalation using airflow logs

http://www.openwall.com/lists/oss-security/2023/05/08/2

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
apache-airflow1.10.0 ... 2.6.0rc5 (147 versions)2.6.0—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 13× in last 7d / 49× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 104 total refreshes for this CVE.

  1. 2026-07-20 17:05 UTCEPSS rescore
  2. 2026-07-19 14:29 UTCEPSS rescore
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  45. 2026-06-10 08:47 UTCOSV refresh
  46. 2026-06-08 14:15 UTCEPSS rescore
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Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2023-25754?
CVE-2023-25754 is a critical vulnerability published on May 8, 2023. Privilege Context Switching Error vulnerability in Apache Software Foundation Apache Airflow.This issue affects Apache Airflow: before 2.6.0.
When was CVE-2023-25754 disclosed?
CVE-2023-25754 was first published in the National Vulnerability Database on May 8, 2023, with the most recent update on February 13, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2023-25754 actively exploited?
CVE-2023-25754 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 81.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2023-25754?
CVE-2023-25754 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2023-25754?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2023-25754, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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