wger is a free, open-source workout and fitness manager. Versions prior to 2.6 have a vulnerability in the authentication/session lifecycle of wger where bearer-style API credentials remain valid after a user logs out and after a user changes their password. An attacker who steals a victim’s DRF authtoken (Authorization: Token ...) or JWT refresh token can continue to access protected /api/v2/* endpoints until the token is manually rotated/deleted (DRF token) or naturally expires (JWT refresh). Version 2.6 contains a patch.
CVE-2026-46437
MEDIUMPre-NVD 4.84.8—Trending — 4 sources updated this week
EchelonGraph scoreHIGH confidence
Score 4.8 from GitHub Security Advisory published 2026-10-07. A secondary CVSS source baseline 4.8; sources differ by 0.0.
Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
4.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.2%CVSS: 4.8Exploit: None knownExposed services: Not assessed
A fix is available — apply it.
- CVSS v3
- 4.8
- EG Score
- 4.8MEDIUMhigh confidence
- EG Risk
- 26EG Risk 26/100CISA SSVC
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 computedSeverity48% × 45%Exploitation0% × 40%Automatability30% × 15%CISA SSVC: Track at low or medium mission impact; Track or Attend at high (mission-essential systems).Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high. - EPSS PROB
- 0.2%
- EPSS %ILE
- 7th
- KEV
- Not listed
CISA SSVCTrack at low or medium mission impact; Track or Attend at high (mission-essential systems).
A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
Exploitation none (no KEV listing, exploit record or EPSS ≥ 50%) · Automatable unknown (not published for this CVE) · Technical impact partial (CVSS below 9.0). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table
Published
October 7, 2026
Last Modified
October 7, 2026
Advisory Details (2)
Auto-updated Oct 7, 2026🔬 Proof of concept available. Patch available. Sources: github, github_release.
github_release Patch Available
2.6
Patch available: wger-project/wger 2.6
https://github.com/wger-project/wger/releases/tag/2.6githubMentions a patch (unverified)🟡 PoC Available
API credentials remain valid after logout/password change · Advisory · wger-project/wger · GitHub
https://github.com/wger-project/wger/security/advisories/GHSA-v3x9-6gg8-c2c9Vendor Advisories for CVE-2026-46437(1)
These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.
Patch Availability(1)
| Vendor / Ecosystem | Fix (by version range) / Patch | Released | Source |
|---|---|---|---|
| pip | wger | — | ghsa |
Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.
Weakness Classification(2)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 11× 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.
- 2026-10-09 20:07 UTCEPSS rescore
- 2026-10-09 11:20 UTCEG score recompute
- 2026-10-09 11:20 UTCGHSA enrichment
- 2026-10-08 17:12 UTCEPSS rescore
- 2026-10-08 12:45 UTCGHSA enrichment
- 2026-10-07 14:48 UTCGHSA enrichment
- 2026-10-07 14:27 UTCEG score recompute
- 2026-10-07 14:27 UTCGHSA enrichment
- 2026-10-07 14:08 UTCEG score recompute
- 2026-10-07 14:07 UTCGHSA enrichment
- 2026-10-07 14:06 UTCMITRE cvelistV5first tracked
Related CVEs(same CWE)
Frequently asked(5)
What is CVE-2026-46437?
CVE-2026-46437 is a medium vulnerability published on October 7, 2026. wger is a free, open-source workout and fitness manager. Versions prior to 2.6 have a vulnerability in the authentication/session lifecycle of wger where bearer-style API credentials remain valid after a user logs out and after a user changes their password. An attacker who steals a victim’s DRF…
When was CVE-2026-46437 disclosed?
CVE-2026-46437 was first published on October 7, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-46437 actively exploited?
CVE-2026-46437 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.2% probability of exploitation in the next 30 days (7th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-46437?
CVE-2026-46437 has a CVSS base score of 4.8 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-46437?
A fix for CVE-2026-46437 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-46437 are linked in the Vendor Advisories panel on this page.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-46437
Is Your Infrastructure Affected by CVE-2026-46437?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.