CVE-2026-107392 Vulnerability Analysis & Exploit Details

CVE-2026-107392 Vulnerability Summary

CVE-2026-107392: music-metadata is a metadata parser for audio and video media files. Prior to 11.15.0, the DSF parser handles an unrecognized chunk by calling tokenizer.ignore without awaiting the returned promise and without first rejecting a chunk size smaller than the 12-byte chunk header. A crafted DSF input can produce a negative ignore length; with strtok3 10.3.5 or later, the resulting RangeError is detached from the parseBuffer promise and becomes an unhandled rejection under Node.js default behavior. The parse call can appear to resolve before the process crashes, bypassing per-parse try/catch handling. The demonstrated impact is availability loss only and requires the DSF parsing path. This issue is fixed in version 11.15.0.

CVE-2026-107392 References

External References

• https://github.com/Borewit/music-metadata/commit/e7fc27a96e789d41ece41fdac590fc7618274a41
• https://github.com/Borewit/music-metadata/pull/2700
• https://github.com/Borewit/music-metadata/releases/tag/v11.15.0
• https://github.com/Borewit/music-metadata/security/advisories/GHSA-8j4c-6x6g-rq3j
• https://github.com/Borewit/music-metadata/security/advisories/GHSA-8j4c-6x6g-rq3j

CWE Common Weakness Enumeration

CAPEC Common Attack Pattern Enumeration and Classification

• XML Ping of the Death CAPEC-147 An attacker initiates a resource depletion attack where a large number of small XML messages are delivered at a sufficiently rapid rate to cause a denial of service or crash of the target. Transactions such as repetitive SOAP transactions can deplete resources faster than a simple flooding attack because of the additional resources used by the SOAP protocol and the resources necessary to process SOAP messages. The transactions used are immaterial as long as they cause resource utilization on the target. In other words, this is a normal flooding attack augmented by using messages that will require extra processing on the target.
• Sustained Client Engagement CAPEC-227 An adversary attempts to deny legitimate users access to a resource by continually engaging a specific resource in an attempt to keep the resource tied up as long as possible. The adversary's primary goal is not to crash or flood the target, which would alert defenders; rather it is to repeatedly perform actions or abuse algorithmic flaws such that a given resource is tied up and not available to a legitimate user. By carefully crafting a requests that keep the resource engaged through what is seemingly benign requests, legitimate users are limited or completely denied access to the resource.
• Regular Expression Exponential Blowup CAPEC-492 An adversary may execute an attack on a program that uses a poor Regular Expression(Regex) implementation by choosing input that results in an extreme situation for the Regex. A typical extreme situation operates at exponential time compared to the input size. This is due to most implementations using a Nondeterministic Finite Automaton(NFA) state machine to be built by the Regex algorithm since NFA allows backtracking and thus more complex regular expressions.

Other 5 Recently Published CVEs Vulnerabilities

• CVE-2026-95116 – An issue in libming through 0.4.8 allows a remote attacker to cause a denial of service via the readtag_file() in src/blocks/fromswf.c.
• CVE-2026-79842 – An authentication bypass vulnerability exists in HPE Intelligent Management Center (iMC) prior to v7.3 E0713
• CVE-2026-78407 – IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 are vulnerable to cross-site scripting. This vu...
• CVE-2026-78406 – IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a remote unauthenticated attacker t...
• CVE-2026-78401 – IBM Security Verify Access 10.0 through 10.0.9.2 and IBM Verify Identity Access 11.0 through 11.0.3 could allow a remote unauthenticated attacker t...