CVE-2026-54642

MEDIUMPre-NVD 5.35.3—
EchelonGraph scoreMEDIUM confidence

This medium-severity CVE scores 5.3 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3%, top 77% 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
5.3EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 0%CVSS: 5.3Exploit: None knownExposed: 0

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

CubeCart is an ecommerce software solution. Prior to 6.7.5, the reset_id download-counter action and delete_card stored-payment-card action in admin/sources/orders.index.inc.php use state-changing GET requests and are omitted from the protection map in admin/skins/default/csrf.inc.php. A remote attacker can induce an authenticated administrator to issue one of these requests without a validated session token, causing unintended resets of electronic download usage counters or deletion of stored customer payment-card tokens. This issue is fixed in version 6.7.5.

CVSS v3
5.3
EG Score
5.3(medium)
EG Risk
24(Track)
EG Risk 24/100SSVC: 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
Severity53% × 45%
Exploitation0% × 40%
Automatability0% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
0%
EPSS %ILE
23%
KEV
Not listed

Published

September 17, 2026

Last Modified

September 24, 2026

Advisory Details (4)

Auto-updated Sep 17, 2026
🔬 Proof of concept available. Patch available. Sources: github_commit, github_release, github.
github Patch Available🟡 PoC Available

CSRF Protection Missing for Download Resets and Card Deletions in orders.index.inc.php · Advisory · cubecart/v6 · GitHub

https://github.com/cubecart/v6/security/advisories/GHSA-cq6g-rf5m-42xg
github_release Patch Available

CubeCart 6.7.5

Patch available: cubecart/v6 6.7.5

https://github.com/cubecart/v6/releases/tag/6.7.5
github_commit Patch Available

commit 204122caa136 (cubecart/v6)

Patch available: cubecart/v6 6.7.5 (contains commit 204122caa136)

https://github.com/cubecart/v6/commit/204122caa136f5be33f239d7f1ffa5775071025d
generic

v6/admin/sources/release_notes/6.7.5.inc.php at 6.7.5 · cubecart/v6 · GitHub

https://github.com/cubecart/v6/blob/6.7.5/admin/sources/release_notes/6.7.5.inc.php

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 12× in last 7d / 15× 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. 2026-09-24 21:24 UTCEG score recompute
  2. 2026-09-24 21:02 UTCEG score recompute
  3. 2026-09-24 14:04 UTCEPSS rescore
  4. 2026-09-23 20:01 UTCEG score recompute
  5. 2026-09-23 17:54 UTCEPSS rescore
  6. 2026-09-23 08:54 UTCEG score recompute
  7. 2026-09-22 06:49 UTCEG score recompute
  8. 2026-09-21 04:45 UTCEG score recompute
  9. 2026-09-20 20:16 UTCEPSS rescore
  10. 2026-09-20 02:35 UTCEG score recompute
  11. 2026-09-19 00:30 UTCEG score recompute
  12. 2026-09-18 19:28 UTCEPSS rescore
  13. 2026-09-17 22:23 UTCEG score recompute
  14. 2026-09-17 22:09 UTCEG score recompute
  15. 2026-09-17 22:09 UTCMITRE cvelistV5first tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-54642?
CVE-2026-54642 is a medium vulnerability published on September 17, 2026. CubeCart is an ecommerce software solution. Prior to 6.7.5, the resetid download-counter action and deletecard stored-payment-card action in admin/sources/orders.index.inc.php use state-changing GET requests and are omitted from the protection map in admin/skins/default/csrf.inc.php. A remote…
When was CVE-2026-54642 disclosed?
CVE-2026-54642 was first published in the National Vulnerability Database on September 17, 2026, with the most recent update on September 24, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-54642 actively exploited?
CVE-2026-54642 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 77.1% of all scored CVEs.
What is the CVSS score of CVE-2026-54642?
CVE-2026-54642 has a CVSS v3 base score of 5.3 (NVD).
How do I remediate CVE-2026-54642?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-54642, 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

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