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CVE-2026-14628

A vulnerability was detected in NousResearch hermes-agent up to 2026.5.16. This impacts the function extract_media of the file gateway/platforms/base.py of the component Live Webhook Endpoint. Performing a manipulation results in path traversal. The attack may be initiated remotely. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:54ae876d0cdb6f6916781bdbe7dcd9fa8b6b23e2f65f2153dcf04d6ae87fa8ca
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

cvss · 4 assertions

{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/1/cvssV3_1

{"metric":{"baseScore":5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/3/cvssV2_0

{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/2/cvssV3_0

{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}

  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/0/cvssV4_0

Affected products and versions

1 source assertion
{"cpes":["cpe:2.3:a:nousresearch:hermes-agent:*:*:*:*:*:*:*:*"],"modules":["Live Webhook Endpoint"],"product":"hermes-agent","vendor":"NousResearch","versions":[{"status":"affected","version":"2026.5.0"},{"status":"affected","version":"2026.5.1"},{"status":"affected","version":"2026.5.2"},{"status":"affected","version":"2026.5.3"},{"status":"affected","version":"2026.5.4"},{"status":"affected","version":"2026.5.5"},{"status":"affected","version":"2026.5.6"},{"status":"affected","version":"2026.5.7"},{"status":"affected","version":"2026.5.8"},{"status":"affected","version":"2026.5.9"},{"status"…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/affected/0

Provider-owned CVSS observations

4 source assertions
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/1/cvssV3_1
{"metric":{"baseScore":5,"vectorString":"AV:N/AC:L/Au:N/C:P/I:N/A:N/E:POC/RL:ND/RC:UR","version":"2.0"},"metric_type":"cvssV2_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/3/cvssV2_0
{"metric":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N/E:P/RL:X/RC:R","version":"3.0"},"metric_type":"cvssV3_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/2/cvssV3_0
{"metric":{"baseScore":6.9,"baseSeverity":"MEDIUM","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P","version":"4.0"},"metric_type":"cvssV4_0"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-22","description":"Path Traversal","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/problemTypes/0/descriptions/0

Source references

5 source assertions
{"tags":["exploit"],"url":"https://gist.github.com/YLChen-007/8af7eff27b50bec24b2d0f76dd1c4383"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/references/4
{"name":"CVE-2026-14628 | CVE Analysis and Report","tags":["third-party-advisory"],"url":"https://vuldb.com/cve/CVE-2026-14628"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/references/2
{"name":"Submit #845599 | NousResearch Hermes Agent <= v2026.5.16 Path Traversal / Improper Limitation of a Pathname to a Restricted Directory (CWE-22)","tags":["third-party-advisory"],"url":"https://vuldb.com/submit/845599"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/references/3
{"name":"VDB-376144 | NousResearch hermes-agent Live Webhook Endpoint base.py extract_media path traversal","tags":["vdb-entry","technical-description"],"url":"https://vuldb.com/vuln/376144"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/references/0
{"name":"VDB-376144 | CTI Indicators (IOB, IOC, TTP, IOA)","tags":["signature","permissions-required"],"url":"https://vuldb.com/vuln/376144/cti"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:53282374a9b3a15c1a3d710c7644fa00ae356da955e250031bb7d834d40ed940 · sha256:d0376392e749fd99… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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