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[email protected]NVD:CVE-2023-6742

HistoryJan 11, 2024 - 9:15 a.m.

CVE-2023-6742

2024-01-1109:15:51

CWE-754

[email protected]

web.nvd.nist.gov

cve-2023-6742

unauthorized modification

capability check

authenticated attackers

contributor access

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

20.2%

JSON

The Gallery Plugin for WordPress – Envira Photo Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to an improper capability check on the ‘envira_gallery_insert_images’ function in all versions up to, and including, 1.8.7.1. This makes it possible for authenticated attackers, with contributor access and above, to modify galleries on other users’ posts.

Affected configurations

Nvd

Node

enviragalleryenvira_galleryRange≤1.8.7.1litewordpress

VendorProductVersionCPE
enviragalleryenvira_gallery*cpe:2.3:a:enviragallery:envira_gallery:*:*:*:*:lite:wordpress:*:*

Vendor	Product	Version	CPE
enviragallery	envira_gallery	*	cpe:2.3:a:enviragallery:envira_gallery:::::lite:wordpress::

References

plugins.trac.wordpress.org/browser/envira-gallery-lite/trunk/includes/admin/ajax.php

plugins.trac.wordpress.org/changeset/3017115/envira-gallery-lite/tags/1.8.7.3/includes/admin/ajax.php

www.wordfence.com/threat-intel/vulnerabilities/id/40655278-6915-4a76-ac2d-bb161d3cee92?source=cve

CVSS3

4.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

4.3

Confidence

High

EPSS

0.001

Percentile

20.2%

JSON

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