CVE-2026-58455

CRITICALPre-NVD 9.89.8—
EchelonGraph scoreHIGH confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2026-07-02. a secondary CVSS source baseline 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, secondary
Trending — 4 sources updated this week
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

Dockwatch through 0.6.567 contains an unauthenticated OS command injection vulnerability that allows remote attackers to execute arbitrary shell commands by exploiting a missing exit() after an authentication redirect in loader.php combined with unsanitized input passed to shell_exec() in ajax/compose.php. Attackers can seed the required session flag through the incomplete auth check, then inject arbitrary commands via the composePath POST parameter in the composePull action to achieve full host compromise, facilitated by the standard deployment mounting of the Docker socket.

CVSS v3
9.8
EG Score
9.8(high)
EPSS
64.2%
KEV
Not listed

Published

July 2, 2026

Last Modified

July 6, 2026

Advisory Details (2)

Auto-updated Jul 2, 2026
No patch confirmed yet. Sources: github_pr.
generic

Dockwatch 0.6.567 Unauthenticated OS Command Injection via ajax/compose.php | Advisories | VulnCheck

https://www.vulncheck.com/advisories/dockwatch-unauthenticated-os-command-injection-via-ajax-compose-php
github_pr

fix(security): escapeshellarg compose paths + exit after auth redirect (CVE-2026-58455)

Upstream fix in progress (PR #135 · Notifiarr/dockwatch, state=open)

https://github.com/Notifiarr/dockwatch/pull/135

Vendor Advisories for CVE-2026-58455(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Weakness Classification(2)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 58× in last 7d / 58× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

  1. 2026-07-07 02:48 UTCEG score recompute
  2. 2026-07-07 02:48 UTCGHSA enrichment
  3. 2026-07-06 22:24 UTCEG score recompute
  4. 2026-07-06 22:24 UTCGHSA enrichment
  5. 2026-07-06 18:00 UTCEG score recompute
  6. 2026-07-06 18:00 UTCGHSA enrichment
  7. 2026-07-06 16:27 UTCEPSS rescore
  8. 2026-07-06 16:27 UTCEPSS rescore
  9. 2026-07-06 13:35 UTCEG score recompute
  10. 2026-07-06 13:34 UTCGHSA enrichment
  11. 2026-07-06 09:09 UTCEG score recompute
  12. 2026-07-06 09:09 UTCGHSA enrichment
  13. 2026-07-06 04:46 UTCEG score recompute
  14. 2026-07-06 04:45 UTCGHSA enrichment
  15. 2026-07-06 02:23 UTCEPSS rescore
  16. 2026-07-06 02:23 UTCEPSS rescore
  17. 2026-07-06 00:16 UTCEG score recompute
  18. 2026-07-06 00:15 UTCGHSA enrichment
  19. 2026-07-05 19:51 UTCEG score recompute
  20. 2026-07-05 19:51 UTCGHSA enrichment
  21. 2026-07-05 15:27 UTCEG score recompute
  22. 2026-07-05 15:26 UTCGHSA enrichment
  23. 2026-07-05 11:01 UTCEG score recompute
  24. 2026-07-05 11:01 UTCGHSA enrichment
  25. 2026-07-05 06:37 UTCEG score recompute
Show 33 more
  1. 2026-07-05 06:37 UTCGHSA enrichment
  2. 2026-07-05 02:31 UTCEPSS rescore
  3. 2026-07-05 02:30 UTCEPSS rescore
  4. 2026-07-05 02:13 UTCEG score recompute
  5. 2026-07-05 02:13 UTCGHSA enrichment
  6. 2026-07-04 21:49 UTCEG score recompute
  7. 2026-07-04 21:49 UTCGHSA enrichment
  8. 2026-07-04 17:25 UTCEG score recompute
  9. 2026-07-04 17:25 UTCGHSA enrichment
  10. 2026-07-04 13:02 UTCEG score recompute
  11. 2026-07-04 13:02 UTCGHSA enrichment
  12. 2026-07-04 08:38 UTCEG score recompute
  13. 2026-07-04 08:38 UTCGHSA enrichment
  14. 2026-07-04 06:31 UTCEPSS rescore
  15. 2026-07-04 06:31 UTCEPSS rescore
  16. 2026-07-04 04:14 UTCEG score recompute
  17. 2026-07-04 04:14 UTCGHSA enrichment
  18. 2026-07-03 23:51 UTCEG score recompute
  19. 2026-07-03 23:51 UTCGHSA enrichment
  20. 2026-07-03 19:28 UTCEG score recompute
  21. 2026-07-03 19:28 UTCGHSA enrichment
  22. 2026-07-03 15:04 UTCEG score recompute
  23. 2026-07-03 15:04 UTCGHSA enrichment
  24. 2026-07-03 10:39 UTCEG score recompute
  25. 2026-07-03 10:38 UTCGHSA enrichment
  26. 2026-07-03 06:12 UTCEG score recompute
  27. 2026-07-03 06:12 UTCGHSA enrichment
  28. 2026-07-03 01:45 UTCEG score recompute
  29. 2026-07-03 01:45 UTCGHSA enrichment
  30. 2026-07-02 21:22 UTCEG score recompute
  31. 2026-07-02 21:22 UTCGHSA enrichment
  32. 2026-07-02 16:59 UTCEG score recompute
  33. 2026-07-02 16:58 UTCNVD updatefirst tracked

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2026-58455?
CVE-2026-58455 is a critical vulnerability published on July 2, 2026. Dockwatch through 0.6.567 contains an unauthenticated OS command injection vulnerability that allows remote attackers to execute arbitrary shell commands by exploiting a missing exit() after an authentication redirect in loader.php combined with unsanitized input passed to shell_exec() in…
When was CVE-2026-58455 disclosed?
CVE-2026-58455 was first published in the National Vulnerability Database on July 2, 2026, with the most recent update on July 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-58455 actively exploited?
CVE-2026-58455 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 64.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2026-58455?
CVE-2026-58455 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2026-58455?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-58455, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

Explore the affected products and dependency analysis for CVE-2026-58455

Explore →

Is Your Infrastructure Affected by CVE-2026-58455?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Start Free Scan →Browse All CVEs