Dashboard / CVE-2026-120318

CVE-2026-120318

HIGH 1 PoC
MEDIUM Priority: 0.04 BB Relevance: 72/100
Published: 2026-11-02 Modified: 2026-11-02 First seen: 2026-11-02 Status: active

Attack Surface

Network Low Complexity No Interaction Conf. Impact Integ. Impact

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: None
S: X
AT: None
VC: High
VI: High
VA: High

Description

Product Gallery Slider & Additional Variation Images for WooCommerce 2.3.23 before 2.3.26 contains a missing authorization vulnerability in Codestar backup AJAX actions csf-export, csf-import and csf-reset. Shop Managers can read the csf_backup_nonce from the settings page and supply arbitrary option names via the 'unique' parameter to read, overwrite or delete WordPress options, including modifying wp_user_roles to escalate to administrator.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
Codeixer Product Gallery Slider & Additional Variation Images for WooCommerce 2.3.23 < 2.3.26
Codeixer Product Gallery Slider & Additional Variation Images for WooCommerce 2.3.23 < 2.3.26

References & Advisories (6)

Proof of Concept (1)

★ 1
https://github.com/7xd10/CVE-2026-120318
nomi-sec

Bug Bounty Relevance

72 / 100
✓ Network accessible
✓ Low complexity
✓ No user interaction
✓ PoC available (1)

CVSS Score

8.6 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

EPSS — Exploitation Probability

0.42%
Raw Score 0.004190
Percentile 36.7%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00419
2026-11-12
0.00419
2026-11-10
0.00419
2026-11-09
0.00419
2026-11-08
0.00419
2026-11-07
0.00419
2026-11-06
0.00419
2026-11-05
0.00419
2026-11-04
0.00419
2026-11-03
0.00419

Intelligence Sources

mitre ref →
nvd ref →

External Links