Unauthenticated PHP Object Injection in Zoya <= 1.4 versions.
CVE-2026-40756
Score 8.1 from GitHub Security Advisory (severity: HIGH) published 2026-06-17. a secondary CVSS source baseline 8.1; sources differ by 0.0.
- High severity, but no confirmed exploitation yet
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- 8.1
- EG Score
- 8.1(high)
- EPSS
- 16.2%
- KEV
- Not listed
Published
June 17, 2026
Last Modified
June 17, 2026
References (1)
Vendor Advisories for CVE-2026-40756(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 34× in last 7d / 96× 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.
- 2026-07-06 23:56 UTCEG score recompute
- 2026-07-06 23:56 UTCGHSA enrichment
- 2026-07-06 16:27 UTCEPSS rescore
- 2026-07-06 16:27 UTCEPSS rescore
- 2026-07-06 10:34 UTCEG score recompute
- 2026-07-06 10:33 UTCGHSA enrichment
- 2026-07-06 02:23 UTCEPSS rescore
- 2026-07-06 02:23 UTCEPSS rescore
- 2026-07-05 20:27 UTCEG score recompute
- 2026-07-05 20:27 UTCGHSA enrichment
- 2026-07-05 07:15 UTCEG score recompute
- 2026-07-05 07:15 UTCGHSA enrichment
- 2026-07-05 02:30 UTCEPSS rescore
- 2026-07-04 17:57 UTCEG score recompute
- 2026-07-04 17:57 UTCGHSA enrichment
- 2026-07-04 06:31 UTCEPSS rescore
- 2026-07-04 04:45 UTCEG score recompute
- 2026-07-04 04:45 UTCGHSA enrichment
- 2026-07-03 15:16 UTCEG score recompute
- 2026-07-03 15:16 UTCGHSA enrichment
- 2026-07-03 02:01 UTCEG score recompute
- 2026-07-03 02:01 UTCGHSA enrichment
- 2026-07-02 12:49 UTCEG score recompute
- 2026-07-02 12:49 UTCGHSA enrichment
- 2026-07-01 23:38 UTCEG score recompute
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- 2026-07-01 23:37 UTCGHSA enrichment
- 2026-07-01 15:06 UTCEPSS rescore
- 2026-07-01 10:25 UTCEG score recompute
- 2026-07-01 10:25 UTCGHSA enrichment
- 2026-06-30 23:22 UTCEPSS rescore
- 2026-06-30 21:14 UTCEG score recompute
- 2026-06-30 21:14 UTCGHSA enrichment
- 2026-06-30 07:57 UTCEG score recompute
- 2026-06-30 07:57 UTCGHSA enrichment
- 2026-06-29 18:46 UTCEG score recompute
- 2026-06-29 18:46 UTCGHSA enrichment
- 2026-06-29 14:06 UTCEPSS rescore
- 2026-06-29 05:34 UTCEG score recompute
- 2026-06-29 05:34 UTCGHSA enrichment
- 2026-06-28 16:18 UTCEG score recompute
- 2026-06-28 16:18 UTCGHSA enrichment
- 2026-06-28 14:07 UTCEPSS rescore
- 2026-06-28 04:56 UTCEPSS rescore
- 2026-06-28 03:06 UTCEG score recompute
- 2026-06-28 03:06 UTCGHSA enrichment
- 2026-06-27 13:55 UTCEG score recompute
- 2026-06-27 13:55 UTCGHSA enrichment
- 2026-06-27 03:08 UTCEPSS rescore
- 2026-06-27 00:43 UTCEG score recompute
- 2026-06-27 00:43 UTCGHSA enrichment
- 2026-06-26 11:32 UTCEG score recompute
- 2026-06-26 11:32 UTCGHSA enrichment
- 2026-06-25 22:22 UTCEG score recompute
- 2026-06-25 22:22 UTCGHSA enrichment
- 2026-06-25 13:49 UTCEPSS rescore
- 2026-06-25 13:49 UTCEPSS rescore
- 2026-06-25 09:11 UTCEG score recompute
- 2026-06-25 09:11 UTCGHSA enrichment
- 2026-06-24 19:59 UTCEG score recompute
- 2026-06-24 19:59 UTCGHSA enrichment
- 2026-06-24 14:05 UTCEPSS rescore
- 2026-06-24 06:48 UTCEG score recompute
- 2026-06-24 06:48 UTCGHSA enrichment
- 2026-06-23 21:33 UTCEPSS rescore
- 2026-06-23 17:37 UTCEG score recompute
- 2026-06-23 17:37 UTCGHSA enrichment
- 2026-06-23 04:22 UTCEG score recompute
- 2026-06-23 04:22 UTCGHSA enrichment
- 2026-06-22 15:08 UTCEG score recompute
- 2026-06-22 15:08 UTCGHSA enrichment
- 2026-06-22 14:25 UTCEPSS rescore
- 2026-06-22 14:25 UTCEPSS rescore
- 2026-06-22 01:55 UTCEG score recompute
- 2026-06-22 01:55 UTCGHSA enrichment
- 2026-06-21 14:56 UTCEPSS rescore
- 2026-06-21 14:56 UTCEPSS rescore
- 2026-06-21 12:36 UTCEG score recompute
- 2026-06-21 12:36 UTCGHSA enrichment
- 2026-06-21 01:59 UTCEPSS rescore
- 2026-06-20 23:21 UTCEG score recompute
- 2026-06-20 23:21 UTCGHSA enrichment
- 2026-06-20 10:08 UTCEG score recompute
- 2026-06-20 10:07 UTCGHSA enrichment
- 2026-06-19 20:53 UTCEG score recompute
- 2026-06-19 20:53 UTCGHSA enrichment
- 2026-06-19 19:25 UTCEPSS rescore
- 2026-06-19 07:35 UTCEG score recompute
- 2026-06-19 07:34 UTCGHSA enrichment
- 2026-06-18 18:21 UTCEG score recompute
- 2026-06-18 18:21 UTCGHSA enrichment
- 2026-06-18 17:52 UTCEPSS rescore
- 2026-06-18 17:52 UTCEPSS rescore
- 2026-06-18 05:09 UTCEG score recompute
- 2026-06-18 05:08 UTCGHSA enrichment
- 2026-06-17 15:55 UTCEG score recompute
- 2026-06-17 15:52 UTCNVD updatefirst tracked
Related CVEs(same CWE)
Same CWE
10 shownCWE-502
- CVE-2017-20208EG 9.8CRITICAL
- CVE-2017-20207EG 9.8CRITICAL
- CVE-2017-20206EG 9.8CRITICAL
- CVE-2017-20189EG 9.8CRITICAL
- CVE-2017-10992EG 9.8EPSS 95%CRITICAL
- CVE-2013-4521EG 9.8EPSS 90%CRITICAL
- CVE-2014-1860EG 9.8CRITICAL
- CVE-2016-1000027EG 9.8EPSS 98%CRITICAL
- CVE-2014-3699EG 9.8CRITICAL
- CVE-2017-18605EG 9.8CRITICAL
Frequently asked(5)
What is CVE-2026-40756?
When was CVE-2026-40756 disclosed?
Is CVE-2026-40756 actively exploited?
What is the CVSS score of CVE-2026-40756?
How do I remediate CVE-2026-40756?
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2026-40756
Is Your Infrastructure Affected by CVE-2026-40756?
EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.