Dashboard / CVE-2023-32206

CVE-2023-32206

MEDIUM
MEDIUM Priority: 0.05 BB Relevance: 63/100
Published: 2023-06-02 Modified: 2026-10-24 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity No Auth

CVSS Vector Breakdown

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

Description

An out-of-bound read could have led to a crash in the RLBox Expat driver. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11.

Weakness Classification (1)

Affected Software (3)

VendorProductVersion
mozilla firefox < 113.0
mozilla firefox_esr < 102.11
mozilla thunderbird < 102.11

References & Advisories (6)

https://bugzilla.mozilla.org/show_bug.cgi?id=1824892
Issue Tracking Permissions Required Vendor Advisory

Bug Bounty Relevance

63 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity

CVSS Score

6.5 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

EPSS — Exploitation Probability

0.70%
Raw Score 0.007030
Percentile 53.2%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00703
2026-10-28
0.00703

Intelligence Sources

nvd ref →

External Links