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[email protected]CVE-2021-36891

HistoryJun 15, 2022 - 8:15 p.m.

CVE-2021-36891

2022-06-1520:15:17

CWE-352

[email protected]

web.nvd.nist.gov

cve-2021-36891

cross-site request forgery

csrf

photo gallery

supsystic

wordpress

vulnerability

nvd

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

5.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

LOW

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

4.6 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.9%

JSON

Cross-Site Request Forgery (CSRF) vulnerability in Photo Gallery by Supsystic plugin <= 1.15.5 at WordPress allows changing the plugin settings.

Affected configurations

Vulners

NVD

Node

supsysticphoto_galleryRange≤1.15.5

VendorProductVersionCPE
supsysticphoto_gallery*cpe:2.3:a:supsystic:photo_gallery:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
supsystic	photo_gallery	*	cpe:2.3:a:supsystic:photo_gallery::::::::

CNA Affected

[
  {
    "product": "Photo Gallery by Supsystic (WordPress plugin)",
    "vendor": "Supsystic",
    "versions": [
      {
        "lessThanOrEqual": "1.15.5",
        "status": "affected",
        "version": "<= 1.15.5",
        "versionType": "custom"
      }
    ]
  }
]

References

patchstack.com/database/vulnerability/gallery-by-supsystic/wordpress-photo-gallery-by-supsystic-plugin-1-15-5-cross-site-request-forgery-csrf-leading-to-plugin-settings-change

wordpress.org/plugins/gallery-by-supsystic/#developers