CVE•Published 2026-07-15•Modified 2026-08-18•1 article on news•6 live references•NVD data
CVE-2026-49987Yamadashy · Repomix
Vulnerability data via NVD (ingested)
CVSS v3.1
8.8
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS percentile
40
Exploit Prediction Scoring System · top 60% of all CVEs
Weaknesses (CWE)
Description
Repomix is a tool that packs repositories into AI-friendly files. Prior to 1.14.1, src/core/git/gitCommand.ts execGitShallowClone passes the --remote-branch value directly to git fetch and git checkout without validation or --end-of-options, allowing --upload-pack or other Git option injection that bypasses validateGitUrl() dangerous parameter checks and can execute commands through local or SSH-style transports. This issue is fixed in version 1.14.1.
Timeline
Published 2026-07-15
Modified 2026-08-18
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-49987Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Yamadashy Repomix"All exposed Yamadashy Repomix instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Repomix"HTTP body or banner mentions "Repomix" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-49987Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-49987Censys host search filtered to this CVE id.
grep.app
CVE-2026-49987Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-49987GitHub code search for direct mentions.
Google dork
"CVE-2026-49987" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.