CVE-2026-95653

HIGHPre-NVD 7.57.5—
EchelonGraph scoreHIGH confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-09-22. a secondary CVSS source baseline 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS: 7.5Exploit: None knownExposed: 0

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

Concrete CMS Community Store before 2.7.8 derives digital product download tokens from order creation timestamps instead of random values, making tokens predictable. Unauthenticated attackers can enumerate sequential order and file identifiers to calculate valid download tokens and retrieve digital goods purchased by other customers.

CVSS v3
7.5
EG Score
7.5(high)
EG Risk
38(Track)
EG Risk 38/100SSVC: 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
Severity75% × 45%
Exploitation1% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
46%
KEV
Not listed

Published

September 22, 2026

Last Modified

September 22, 2026

Advisory Details (6)

Auto-updated Sep 22, 2026
Patch available. Sources: github_commit, github_release.
generic

Concrete CMS Community Store before 2.7.8 Predictable Digital Download Token | Advisories | VulnCheck

https://www.vulncheck.com/advisories/concrete-cms-community-store-before-2.7.8-predictable-digital-download-token
generic

GitHub - concretecms-community-store/community_store: An open, free and community developed eCommerce system for Concrete CMS · GitHub

https://github.com/concretecms-community-store/community_store
github_release Patch Available

Version 2.7.8

Patch available: concretecms-community-store/community_store v2.7.8

https://github.com/concretecms-community-store/community_store/releases/tag/v2.7.8
generic

community_store/src/CommunityStore/Utilities/Download.php at v2.7.7 · concretecms-community-store/community_store · GitHub

https://github.com/concretecms-community-store/community_store/blob/v2.7.7/src/CommunityStore/Utilities/Download.php#L45
generic

community_store/src/CommunityStore/Utilities/Download.php at v2.7.7 · concretecms-community-store/community_store · GitHub

https://github.com/concretecms-community-store/community_store/blob/v2.7.7/src/CommunityStore/Utilities/Download.php#L17
github_commit Patch Available

commit a71138db250d (concretecms-community-store/community_store)

Patch available: concretecms-community-store/community_store v2.7.8 (contains commit a71138db250d)

https://github.com/concretecms-community-store/community_store/commit/a71138db250d5c207e49fe3f1287241f04e3f747

Vendor Advisories for CVE-2026-95653(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 9× in last 7d / 9× 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. 2026-09-23 23:09 UTCEG score recompute
  2. 2026-09-23 23:09 UTCGHSA enrichment
  3. 2026-09-23 17:54 UTCEPSS rescore
  4. 2026-09-23 09:58 UTCGHSA enrichment
  5. 2026-09-22 21:13 UTCEG score recompute
  6. 2026-09-22 21:13 UTCGHSA enrichment
  7. 2026-09-22 16:20 UTCEG score recompute
  8. 2026-09-22 15:30 UTCEG score recompute
  9. 2026-09-22 15:29 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-95653?
CVE-2026-95653 is a high vulnerability published on September 22, 2026. Concrete CMS Community Store before 2.7.8 derives digital product download tokens from order creation timestamps instead of random values, making tokens predictable. Unauthenticated attackers can enumerate sequential order and file identifiers to calculate valid download tokens and retrieve digital…
When was CVE-2026-95653 disclosed?
CVE-2026-95653 was first published in the National Vulnerability Database on September 22, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-95653 actively exploited?
CVE-2026-95653 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 54.1% of all scored CVEs.
What is the CVSS score of CVE-2026-95653?
CVE-2026-95653 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-95653?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-95653, 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

Explore the affected products and dependency analysis for CVE-2026-95653

Explore →

Is Your Infrastructure Affected by CVE-2026-95653?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs