CVE-2026-93340

MEDIUMPre-NVD 6.86.8—
EchelonGraph scoreHIGH confidence

Score 6.8 from GitHub Security Advisory (severity: HIGH) published 2026-09-22. The CNA's CVSS baseline 6.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: cna:vulncheck, epss, ghsa
Trending — 3 sources updated this week
6.8EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0.5%CVSS: 6.8Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Gladys Assistant before 5.1.0 contains a password reset link poisoning vulnerability that allows unauthenticated remote attackers to obtain valid password reset tokens for any account by exploiting the client-supplied origin parameter in the forgot_password endpoint without server-side validation. Attackers can send a crafted request specifying an attacker-controlled origin, causing the victim to receive a poisoned reset link that discloses the session token to the attacker, enabling full account takeover including administrator accounts.

CVSS v3
6.8
EG Score
6.8MEDIUMhigh confidence
EG Risk
31
EG Risk 31/100CISA 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 computed
Severity68% × 45%
Exploitation1% × 40%
Automatability0% × 15%
CISA SSVC: Track at low or medium mission impact; Track* at high (mission-essential systems).
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
0.5%
EPSS %ILE
42nd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). 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

September 21, 2026

Last Modified

October 1, 2026

Advisory Details (3)

Auto-updated Sep 21, 2026
Patch available. Sources: github_release.
generic

Gladys Assistant < 5.1.0 Password Reset Link Poisoning via forgot_password Endpoint | Advisories | VulnCheck

https://www.vulncheck.com/advisories/gladys-assistant-password-reset-link-poisoning-via-forgot-password-endpoint
github_release Patch Available

v5.1.0

Patch available: GladysAssistant/Gladys v5.1.0

https://github.com/GladysAssistant/Gladys/releases/tag/v5.1.0
generic

Gladys Assistant 5.1: integrations can add their own widgets and scenes | Gladys Assistant

https://gladysassistant.com/blog/gladys-5-1-integration-widgets-and-scenes/

Vendor Advisories for CVE-2026-93340(1)

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

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 17× in last 7d / 38× 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. 2026-10-04 23:23 UTCEPSS rescore
  2. 2026-10-04 21:40 UTCGHSA enrichment
  3. 2026-10-03 19:35 UTCEG score recompute
  4. 2026-10-03 19:35 UTCGHSA enrichment
  5. 2026-10-02 17:30 UTCEG score recompute
  6. 2026-10-02 17:30 UTCGHSA enrichment
  7. 2026-10-01 19:51 UTCEPSS rescore
  8. 2026-10-01 15:26 UTCGHSA enrichment
  9. 2026-09-30 22:24 UTCEG score recompute
  10. 2026-09-30 22:24 UTCGHSA enrichment
  11. 2026-09-30 15:04 UTCEPSS rescore
  12. 2026-09-29 20:20 UTCEG score recompute
  13. 2026-09-29 20:20 UTCGHSA enrichment
  14. 2026-09-28 18:15 UTCEG score recompute
  15. 2026-09-28 18:15 UTCGHSA enrichment
  16. 2026-09-28 13:52 UTCEPSS rescore
  17. 2026-09-28 13:52 UTCEPSS rescore
  18. 2026-09-27 15:57 UTCEG score recompute
  19. 2026-09-27 15:57 UTCGHSA enrichment
  20. 2026-09-27 13:49 UTCEPSS rescore
  21. 2026-09-26 15:59 UTCEPSS rescore
  22. 2026-09-26 13:52 UTCEG score recompute
  23. 2026-09-26 13:52 UTCGHSA enrichment
  24. 2026-09-25 20:29 UTCGHSA enrichment
  25. 2026-09-24 18:24 UTCEG score recompute
Show 13 more
  1. 2026-09-24 18:24 UTCGHSA enrichment
  2. 2026-09-24 14:04 UTCEPSS rescore
  3. 2026-09-23 17:54 UTCEPSS rescore
  4. 2026-09-23 16:19 UTCEG score recompute
  5. 2026-09-23 16:19 UTCGHSA enrichment
  6. 2026-09-23 15:30 UTCEG score recompute
  7. 2026-09-23 15:30 UTCGHSA enrichment
  8. 2026-09-22 20:54 UTCEG score recompute
  9. 2026-09-22 20:54 UTCGHSA enrichment
  10. 2026-09-22 16:01 UTCEPSS rescore
  11. 2026-09-21 22:27 UTCEG score recompute
  12. 2026-09-21 21:27 UTCEG score recompute
  13. 2026-09-21 21:26 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-93340?
CVE-2026-93340 is a medium vulnerability published on September 21, 2026. Gladys Assistant before 5.1.0 contains a password reset link poisoning vulnerability that allows unauthenticated remote attackers to obtain valid password reset tokens for any account by exploiting the client-supplied origin parameter in the forgot_password endpoint without server-side validation.…
When was CVE-2026-93340 disclosed?
CVE-2026-93340 was first published on September 21, 2026, with the most recent update on October 1, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-93340 actively exploited?
CVE-2026-93340 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.5% probability of exploitation in the next 30 days (42nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-93340?
CVE-2026-93340 has a CVSS base score of 6.8 (the CNA's own assessment, by vulncheck; NVD's own analysis pending).
How do I remediate CVE-2026-93340?
A fix for CVE-2026-93340 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-93340 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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