Dashboard / CVE-2026-124553

CVE-2026-124553

HIGH
MEDIUM Priority: 0.05 BB Relevance: 78/100
Published: 2026-11-08 Modified: 2026-11-09 First seen: 2026-11-08 Status: active

Attack Surface

Network Low Complexity No Auth No Interaction

CVSS Vector Breakdown

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

Description

BabelDOC from 0.3.61 before 0.7.0 contains a resource exhaustion vulnerability that allows remote attackers to exhaust CPU and memory by supplying unbounded bfrange and cidrange spans. Attackers can submit a crafted PDF whose embedded ToUnicode CMap declares a huge range, driving billions of loop iterations and stalling the translation worker.

Weakness Classification (1)

Affected Software (2)

VendorProductVersion
funstory-ai BabelDOC 0.3.61 < 0.7.0
funstory-ai BabelDOC 0.3.61 < 0.7.0

References & Advisories (6)

Bug Bounty Relevance

78 / 100
✓ Network accessible
✓ No authentication
✓ Low complexity
✓ No user interaction

CVSS Score

8.7 / 10.0 v4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/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

0.54%
Raw Score 0.005420
Percentile 46.1%
Date 2026-11-13

EPSS Trend

2026-11-13
0.00542
2026-11-12
0.00542
2026-11-10
0.00542
2026-11-09
0.00542

Intelligence Sources

mitre ref →
nvd ref →

External Links