CVE-2026-73229

MEDIUMPre-NVD 4.34.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 4.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 72% 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, secondary
Elevated
4.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 4.3Exploit: Elevated riskExposed: 0

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

Django REST framework is a powerful and flexible toolkit for building Web APIs. Prior to 3.17.2, Django REST Framework's rest_framework/renderers.py AdminRenderer.render() uses override_method() to simulate GET and directly invokes view.get() without view.check_permissions() while rendering an invalid write request, allowing a 400 Bad Request HTML response to disclose data from a GET representation that the requester is not permitted to access. This issue is fixed in version 3.17.2.

CVSS v3
4.3
EG Score
4.3(medium)
EG Risk
35(Track)
EG Risk 35/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity43% × 45%
Exploitation40% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
28%
KEV
Not listed

Published

August 11, 2026

Last Modified

September 11, 2026

Advisory Details (5)

Auto-updated Aug 11, 2026
🔬 Proof of concept available. Patch available. Sources: github_pr, github_release, github, github_commit.
github Patch Available🟡 PoC Available

AdminRenderer may disclose GET-protected data when rendering invalid write requests · Advisory · encode/django-rest-framework · GitHub

https://github.com/encode/django-rest-framework/security/advisories/GHSA-g47c-3xmw-q6m2
github_release Patch Available

3.17.2

Patch available: encode/django-rest-framework 3.17.2

https://github.com/encode/django-rest-framework/releases/tag/3.17.2
github_pr Patch Available

Fix disclosure of GET-protected data in case of validation error with `AdminRenderer`

Patch available: encode/django-rest-framework 3.17.2 (PR #10012 merged 2026-08-05)

https://github.com/encode/django-rest-framework/pull/10012
github_commit Patch Available

commit 9e82afc98acf (encode/django-rest-framework)

Patch available: encode/django-rest-framework 3.18.0 (contains commit 9e82afc98acf)

https://github.com/encode/django-rest-framework/commit/9e82afc98acfe6fc28c9bf78147f0c5b3f222cb5
github_commit Patch Available

commit 71f81946906e (encode/django-rest-framework)

Patch available: encode/django-rest-framework 3.17.2 (contains commit 71f81946906e)

https://github.com/encode/django-rest-framework/commit/71f81946906e52f9dc8e5d22a0f3d2afa50c455e

Vendor Advisories for CVE-2026-73229(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Affected Packages

(4 across 4 ecosystems)
Debian:12(1)
PackageVulnerable rangeFixed inDependents
djangorestframework3.14.0-2 ... 3.17.1-1 (12 versions)——
Debian:13(1)
PackageVulnerable rangeFixed inDependents
djangorestframework3.16.0-1 ... 3.17.1-1 (6 versions)——
Debian:14(1)
PackageVulnerable rangeFixed inDependents
djangorestframework3.16.0-1 ... 3.17.1-1 (6 versions)——
PyPI(1)
PackageVulnerable rangeFixed inDependents
djangorestframework0.1 ... 3.9.4 (141 versions)3.17.2—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× 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.

  1. 2026-09-19 02:36 UTCEG score recompute
  2. 2026-09-18 19:28 UTCEPSS rescore
  3. 2026-09-18 02:14 UTCEG score recompute
  4. 2026-09-17 01:53 UTCEG score recompute
  5. 2026-09-16 14:08 UTCEPSS rescore
  6. 2026-09-16 05:15 UTCEPSS rescore
  7. 2026-09-16 01:31 UTCEG score recompute
  8. 2026-09-15 03:12 UTCEPSS rescore
  9. 2026-09-13 19:20 UTCEG score recompute
  10. 2026-09-12 18:57 UTCEG score recompute
  11. 2026-09-12 15:02 UTCEPSS rescore
  12. 2026-09-11 18:35 UTCEG score recompute
  13. 2026-09-11 14:53 UTCEPSS rescore
  14. 2026-09-11 08:16 UTCEG score recompute
  15. 2026-09-10 09:35 UTCEPSS rescore
  16. 2026-09-09 07:33 UTCEG score recompute
  17. 2026-09-08 22:01 UTCEPSS rescore
  18. 2026-09-08 07:11 UTCEG score recompute
  19. 2026-09-07 05:59 UTCEG score recompute
  20. 2026-09-06 13:48 UTCEPSS rescore
  21. 2026-09-06 02:26 UTCEG score recompute
  22. 2026-09-05 02:05 UTCEG score recompute
  23. 2026-09-04 05:07 UTCEPSS rescore
  24. 2026-09-02 23:45 UTCEG score recompute
  25. 2026-09-02 14:12 UTCEPSS rescore
Show 45 more
  1. 2026-09-01 13:54 UTCEPSS rescore
  2. 2026-09-01 11:53 UTCEG score recompute
  3. 2026-09-01 04:40 UTCEPSS rescore
  4. 2026-09-01 04:40 UTCEPSS rescore
  5. 2026-08-31 09:54 UTCEG score recompute
  6. 2026-08-30 19:18 UTCEPSS rescore
  7. 2026-08-30 19:17 UTCEPSS rescore
  8. 2026-08-30 09:32 UTCEG score recompute
  9. 2026-08-30 01:22 UTCEPSS rescore
  10. 2026-08-29 09:01 UTCEG score recompute
  11. 2026-08-28 21:42 UTCEPSS rescore
  12. 2026-08-28 02:05 UTCEG score recompute
  13. 2026-08-27 14:25 UTCEPSS rescore
  14. 2026-08-27 01:41 UTCEG score recompute
  15. 2026-08-26 14:47 UTCEPSS rescore
  16. 2026-08-26 01:19 UTCEG score recompute
  17. 2026-08-25 13:49 UTCEPSS rescore
  18. 2026-08-25 00:58 UTCEG score recompute
  19. 2026-08-24 00:36 UTCEG score recompute
  20. 2026-08-23 00:19 UTCEPSS rescore
  21. 2026-08-21 23:53 UTCEG score recompute
  22. 2026-08-21 23:49 UTCEPSS rescore
  23. 2026-08-20 23:32 UTCEG score recompute
  24. 2026-08-20 22:56 UTCEPSS rescore
  25. 2026-08-19 23:11 UTCEG score recompute
  26. 2026-08-19 17:04 UTCEPSS rescore
  27. 2026-08-18 22:49 UTCEG score recompute
  28. 2026-08-18 13:49 UTCEPSS rescore
  29. 2026-08-18 13:49 UTCEPSS rescore
  30. 2026-08-17 22:28 UTCEG score recompute
  31. 2026-08-17 13:47 UTCEPSS rescore
  32. 2026-08-16 22:07 UTCEG score recompute
  33. 2026-08-16 14:56 UTCEPSS rescore
  34. 2026-08-16 14:56 UTCEPSS rescore
  35. 2026-08-16 02:15 UTCEPSS rescore
  36. 2026-08-15 21:46 UTCEG score recompute
  37. 2026-08-15 01:31 UTCEPSS rescore
  38. 2026-08-14 21:25 UTCEG score recompute
  39. 2026-08-13 22:00 UTCEPSS rescore
  40. 2026-08-12 20:40 UTCEG score recompute
  41. 2026-08-12 13:51 UTCEPSS rescore
  42. 2026-08-11 20:19 UTCEG score recompute
  43. 2026-08-11 20:10 UTCEG score recompute
  44. 2026-08-11 19:30 UTCEG score recompute
  45. 2026-08-11 19:30 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-73229?
CVE-2026-73229 is a medium vulnerability published on August 11, 2026. Django REST framework is a powerful and flexible toolkit for building Web APIs. Prior to 3.17.2, Django REST Framework's restframework/renderers.py AdminRenderer.render() uses overridemethod() to simulate GET and directly invokes view.get() without view.check_permissions() while rendering an…
When was CVE-2026-73229 disclosed?
CVE-2026-73229 was first published in the National Vulnerability Database on August 11, 2026, with the most recent update on September 11, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-73229 actively exploited?
CVE-2026-73229 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0% probability of exploitation in the next 30 days, which ranks it in the top 72.0% of all scored CVEs.
What is the CVSS score of CVE-2026-73229?
CVE-2026-73229 has a CVSS v3 base score of 4.3 (NVD).
How do I remediate CVE-2026-73229?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-73229, 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.

Dependency Blast Radius

See which npm, PyPI, Go, and Maven packages are affected by CVE-2026-73229

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