CVE-2026-115257

MEDIUM
MEDIUM Priority: 0.01 BB Relevance: 71/100
Published: 2026-11-04 Modified: 2026-11-04 First seen: 2026-11-04 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

AV: Network
AC: Low
PR: None
UI: None
S: Unchanged
C: None
I: Low
A: None

Description

The WP Roster WordPress plugin before 2.36 does not perform any capability or nonce checks before writing its stored roster data, allowing unauthenticated attackers to overwrite, wipe or restore the content of any roster.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
Unknown WP Roster 0 < 2.36
Unknown WP Roster 0 < 2.36

Bug Bounty Relevance

71 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

5.3 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

EPSS — Exploitation Probability

0.22%
Raw Score 0.002210
Percentile 12.8%
Date 2026-11-14

EPSS Trend

2026-11-14
0.00221
2026-11-13
0.00221
2026-11-12
0.00221
2026-11-10
0.00221
2026-11-09
0.00221
2026-11-08
0.00221
2026-11-07
0.00221
2026-11-06
0.00221
2026-11-05
0.00221
2026-11-04
0.00147

Intelligence Sources

mitre ref →
nvd ref →