CVE-2026-124553
Last modified
CVE-2026-124553 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.
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.
Metrics
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-124553?
How severe is CVE-2026-124553?
How do I fix CVE-2026-124553?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-12454Race in Safe Browsing in Google Chrome on Mac prior to 149.0…8.3
- CVE-2026-124540JSON::XS versions before 4.05 for Perl allow stack exhaustio…
- CVE-2026-124541JSON::XS versions before 4.05 for Perl leak the decoded part…
- CVE-2026-12455Use after free in Tab Strip in Google Chrome prior to 149.0.…7.5
- CVE-2026-124551ClassroomIO through 1.0.0 contains an authorization bypass v…5.3
- CVE-2026-124552Webmin through 2.670 contains a stored cross-site scripting …4.8
- CVE-2026-124554A security flaw has been discovered in JeecgBoot 3.9.5. This…7.3
- CVE-2026-124555A weakness has been identified in JeecgBoot 3.9.5. This vuln…6.3
- CVE-2026-124556A security vulnerability has been detected in kekingcn kkFil…4.3
- CVE-2026-124557A vulnerability was detected in OtterMind Chat2DB up to 5.3.…7.3
- CVE-2026-124558A vulnerability has been found in DataLinkDC Dinky up to 1.2…7.3
- CVE-2026-12456Inappropriate implementation in Extensions in Google Chrome …4.2
Are you affected by CVE-2026-124553?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST