CVE-2026-100622

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-09-26. A secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 3 sources updated this weekElevated
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.5Exploit: Elevated riskExposed services: Not assessed

A fix is available — apply it.

capgo.app through 12.129.0 fails to verify deletion status when serving cached bundle artifacts from the public file read endpoint. Unauthenticated attackers can download deleted bundles using cached URLs and trigger restoration of deleted objects into R2 storage on cache hits.

CVSS v3
7.5
EG Score
7.5HIGHhigh confidence
EG Risk
65
EG Risk 65/100CISA 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
Severity75% × 45%
Exploitation40% × 40%
Automatability100% × 15%
CISA SSVC: Track at low or medium mission impact; 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
0.3%
EPSS %ILE
23rd
KEV
Not listed

CISA SSVCTrack at low or medium mission impact; 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 public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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 26, 2026

Last Modified

September 28, 2026

Advisory Details (2)

Auto-updated Sep 26, 2026
Patch available. Sources: github.
generic

capgo.app through 12.129.0 Cache Restoration of Deleted Bundles | Advisories | VulnCheck

https://www.vulncheck.com/advisories/capgo-app-through-12.129.0-cache-restoration-of-deleted-bundles
github Patch Available

Deleted bundle artifacts can be served from edge cache and restored into storage · Advisory · Cap-go/capgo.app · GitHub

https://github.com/Cap-go/capgo.app/security/advisories/GHSA-26x3-6mr7-989p

Vendor Advisories for CVE-2026-100622(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 31× 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 12:56 UTCGHSA enrichment
  2. 2026-10-04 00:48 UTCEG score recompute
  3. 2026-10-04 00:48 UTCGHSA enrichment
  4. 2026-10-03 14:25 UTCEPSS rescore
  5. 2026-10-03 12:43 UTCGHSA enrichment
  6. 2026-10-03 00:38 UTCEG score recompute
  7. 2026-10-03 00:38 UTCGHSA enrichment
  8. 2026-10-02 12:33 UTCGHSA enrichment
  9. 2026-10-02 00:28 UTCEG score recompute
  10. 2026-10-02 00:28 UTCGHSA enrichment
  11. 2026-10-01 19:49 UTCEPSS rescore
  12. 2026-10-01 12:22 UTCGHSA enrichment
  13. 2026-10-01 00:15 UTCEG score recompute
  14. 2026-10-01 00:15 UTCGHSA enrichment
  15. 2026-09-30 15:02 UTCEPSS rescore
  16. 2026-09-30 11:54 UTCGHSA enrichment
  17. 2026-09-29 23:48 UTCEG score recompute
  18. 2026-09-29 23:48 UTCGHSA enrichment
  19. 2026-09-29 15:20 UTCEPSS rescore
  20. 2026-09-29 09:18 UTCEG score recompute
  21. 2026-09-29 09:18 UTCGHSA enrichment
  22. 2026-09-28 21:13 UTCEG score recompute
  23. 2026-09-28 21:13 UTCGHSA enrichment
  24. 2026-09-28 19:32 UTCEG score recompute
  25. 2026-09-28 19:31 UTCGHSA enrichment
Show 13 more
  1. 2026-09-28 19:02 UTCEG score recompute
  2. 2026-09-28 19:02 UTCGHSA enrichment
  3. 2026-09-28 14:58 UTCEG score recompute
  4. 2026-09-28 14:58 UTCGHSA enrichment
  5. 2026-09-28 13:50 UTCEPSS rescore
  6. 2026-09-28 02:52 UTCGHSA enrichment
  7. 2026-09-27 14:47 UTCEG score recompute
  8. 2026-09-27 14:47 UTCGHSA enrichment
  9. 2026-09-27 02:41 UTCEG score recompute
  10. 2026-09-27 02:41 UTCGHSA enrichment
  11. 2026-09-26 14:35 UTCEG score recompute
  12. 2026-09-26 13:40 UTCEG score recompute
  13. 2026-09-26 13:30 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-100622?
CVE-2026-100622 is a high vulnerability published on September 26, 2026. capgo.app through 12.129.0 fails to verify deletion status when serving cached bundle artifacts from the public file read endpoint. Unauthenticated attackers can download deleted bundles using cached URLs and trigger restoration of deleted objects into R2 storage on cache hits.
When was CVE-2026-100622 disclosed?
CVE-2026-100622 was first published on September 26, 2026, with the most recent update on September 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-100622 actively exploited?
CVE-2026-100622 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (23rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-100622?
CVE-2026-100622 has a CVSS base score of 7.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2026-100622?
A fix for CVE-2026-100622 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-100622 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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