CVE-2017-8799

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-13. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 3 sources updated this week
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 2%CVSS: 9.8Exploit: None knownExposed: 0

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

Untrusted input execution via igetwild in all iRODS versions before 4.1.11 and 4.2.1 allows other iRODS users (potentially anonymous) to execute remote shell commands via iRODS virtual pathnames. To exploit this vulnerability, a virtual iRODS pathname that includes a semicolon would be retrieved via igetwild. Because igetwild is a Bash script, the part of the pathname following the semicolon would be executed in the user's shell.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
49(Track)
EG Risk 49/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation2% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
2%
EPSS %ILE
80%
KEV
Not listed

Published

May 5, 2017

Last Modified

June 17, 2026

Advisory Details (1)

Auto-updated Jul 27, 2026
No patch confirmed yet.
generic

igetwild bash cleanup · Issue #3452 · irods/irods · GitHub

https://github.com/irods/irods/issues/3452

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 40× 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.

Showing the most recent 100 of 123 total refreshes for this CVE.

  1. 2026-07-26 14:51 UTCEPSS rescore
  2. 2026-07-26 14:51 UTCEPSS rescore
  3. 2026-07-25 03:41 UTCOSV refresh
  4. 2026-07-23 14:15 UTCEPSS rescore
  5. 2026-07-23 01:31 UTCEG score recompute
  6. 2026-07-22 22:10 UTCEG score recompute
  7. 2026-07-22 14:04 UTCEPSS rescore
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  1. 2026-07-09 19:06 UTCEPSS rescore
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  3. 2026-07-07 22:27 UTCOSV refresh
  4. 2026-07-07 13:42 UTCEPSS rescore
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  26. 2026-06-21 14:54 UTCEPSS rescore
  27. 2026-06-21 14:54 UTCEPSS rescore
  28. 2026-06-19 19:23 UTCEPSS rescore
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  30. 2026-06-19 10:25 UTCOSV refresh
  31. 2026-06-18 17:50 UTCEPSS rescore
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  44. 2026-06-08 14:14 UTCEPSS rescore
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  46. 2026-06-07 15:22 UTCEPSS rescore
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  48. 2026-06-06 13:45 UTCEPSS rescore
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  50. 2026-06-05 22:44 UTCEPSS rescore
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  63. 2026-05-30 19:23 UTCOSV refresh
  64. 2026-05-29 13:41 UTCEPSS rescore
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  72. 2026-05-22 21:15 UTCEPSS rescore
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  75. 2026-05-22 21:15 UTCEPSS rescore

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Frequently asked(5)

What is CVE-2017-8799?
CVE-2017-8799 is a critical vulnerability published on May 5, 2017. Untrusted input execution via igetwild in all iRODS versions before 4.1.11 and 4.2.1 allows other iRODS users (potentially anonymous) to execute remote shell commands via iRODS virtual pathnames. To exploit this vulnerability, a virtual iRODS pathname that includes a semicolon would be retrieved…
When was CVE-2017-8799 disclosed?
CVE-2017-8799 was first published in the National Vulnerability Database on May 5, 2017, with the most recent update on June 17, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2017-8799 actively exploited?
CVE-2017-8799 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 2% probability of exploitation in the next 30 days, which ranks it in the top 20.3% of all scored CVEs.
What is the CVSS score of CVE-2017-8799?
CVE-2017-8799 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2017-8799?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2017-8799, 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.

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