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Pico through 4.1.2 SSRF in Feeds Service via run SSH Command

5.3MediumCNA
Exploited
No known exploitation
Fix
Fix or patch referenced
Who is exposed
Not reported

Do first: Apply the patch listed under Evidence.

Published
Last modified
8/100 · provisional
None on Exploit-DB, Metasploit or GitHub

Summary

Pico's feeds service has a server-side request forgery flaw that lets a remote attacker with a signed-up user account make the server fetch arbitrary URLs, including loopback, internal, and cloud metadata endpoints, through the run SSH command. The attacker does this by uploading a feeds digest post that lists internal URLs, which the server then fetches immediately.

Written by anthropic/claude-haiku-5.5 from the sources below. Verify against them.

Read the original description

Pico through 4.1.2 contains a server-side request forgery vulnerability in the feeds service that allows signed-up users to make the server fetch arbitrary URLs via the run SSH command. Attackers can upload a feeds digest post listing internal URLs and trigger immediate fetching through Fetcher.ParseURL to reach loopback, RFC1918, and cloud metadata endpoints.

cve.now Index

8Pcve.now Index 8 of 100 · methodology v3 · provisional
  • Exploitation?/40Unknown. No CISA SSVC exploitation rating yet
  • Exposure3/25Reachable over the network · Unknown: No advisory context yet
  • Reach?/20Unknown. No tracked technology or package matched
  • Severity5.3/10CVSS 5.3
  • No patch0/5No signal

What would change the score

  • Would score about 63 if added to CISA KEV
  • Would score about 58 if CISA's SSVC rates exploitation active
  • Would score about 27 if advisories confirm default setups are exposed

What to do

  • Apply the patch listed under Evidence.

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • picosh pico

    through 4.1.2

Evidence 5

  1. Patch
  2. Report
  3. Repository
  4. Repository
  5. Link

Corrections

None so far.

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Questions about CVE-2026-125367

Is CVE-2026-125367 being exploited?

It is not in CISA's Known Exploited Vulnerabilities catalog, and CISA's SSVC assessment does not mark exploitation as active. That does not mean it has not been attacked: vendors and researchers can report attacks before CISA lists them. No public exploit code is tracked.Source: cve.now feed data

Which versions are affected by CVE-2026-125367?

pico: through 4.1.2.Source: cve.now feed data