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CVE-2026-104079 (GCVE-0-2026-104079)

Vulnerability from nvd – Published: 2026-10-09 12:07 – Updated: 2026-10-14 01:45 X_Open Source

Title

Envira Gallery Lite < 1.16.2 Missing Authorization via Gallery Conversion REST Endpoint

Summary

Envira Gallery Lite before 1.16.2 contains a missing authorization vulnerability in its gallery conversion REST endpoint that allows lower-privileged authenticated users to create and publish Envira galleries without the required capabilities, because the endpoint only checks edit permissions on the source post and uses a hard-coded publish status. Attackers can also supply arbitrary caller-controlled image IDs without ownership verification to publish unauthorized content using attachments they are not authorized to use.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-14 01:45 UTC

CWE

CWE-862 - Missing Authorization

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6614 records in the last 180 days details

References

3 references

URL	Tags
https://lazytitan.ro/envira	technical-descriptionexploit
https://wordpress.org/plugins/envira-gallery-lite…	patchrelease-notes
https://www.vulncheck.com/advisories/envira-galle…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Syed Balkhi	Envira Gallery	Affected: 0 , < 1.16.2 (semver)

Date Public

2026-10-08 00:00

Credits

Paul Serban (LazyTitan)

Show details on NVD website

JSON

To clipboard

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CVE-2026-104079 (GCVE-0-2026-104079)

Vulnerability from cvelistv5 – Published: 2026-10-09 12:07 – Updated: 2026-10-14 01:45 X_Open Source

Title

Envira Gallery Lite < 1.16.2 Missing Authorization via Gallery Conversion REST Endpoint

Summary

Envira Gallery Lite before 1.16.2 contains a missing authorization vulnerability in its gallery conversion REST endpoint that allows lower-privileged authenticated users to create and publish Envira galleries without the required capabilities, because the endpoint only checks edit permissions on the source post and uses a hard-coded publish status. Attackers can also supply arbitrary caller-controlled image IDs without ownership verification to publish unauthorized content using attachments they are not authorized to use.

Severity

5.3 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

4.3 (Medium)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-10-14 01:45 UTC

CWE

CWE-862 - Missing Authorization

Assigner

VulnCheck CNA under the mitre root

CNA scorecard B 84/100 over 6614 records in the last 180 days details

References

3 references

URL	Tags
https://lazytitan.ro/envira	technical-descriptionexploit
https://wordpress.org/plugins/envira-gallery-lite…	patchrelease-notes
https://www.vulncheck.com/advisories/envira-galle…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
Syed Balkhi	Envira Gallery	Affected: 0 , < 1.16.2 (semver)

Date Public

2026-10-08 00:00

Credits

Paul Serban (LazyTitan)

Show details on NVD website

JSON

To clipboard

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Find a vulnerability

Search criteria

2 vulnerabilities found for Envira Gallery by Syed Balkhi

CVE-2026-104079 (GCVE-0-2026-104079)

CVE-2026-104079 (GCVE-0-2026-104079)