CVE-2022-48323

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2023-02-13. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Weaponized
9.8EG
EchelonGraph verdictPatch this weekExploitation is likely or a public exploit exists.
  • High exploitation likelihood — EPSS 57%
  • Public exploit code is available (ssvc poc, epss top5pct, epss high, public exploit)
CISA-KEV: Not listedEPSS PROB: 57%CVSS: 9.8Exploit: ssvc poc · epss top5pct · epss high · public exploitExposed: 0

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

Sunlogin Sunflower Simplified (aka Sunflower Simple and Personal) 1.0.1.43315 is vulnerable to a path traversal issue. A remote and unauthenticated attacker can execute arbitrary programs on the victim host by sending a crafted HTTP request, as demonstrated by /check?cmd=ping../ followed by the pathname of the powershell.exe program.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
85(Attend)
EG Risk 85/100SSVC: Attend

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%
Exploitation65% × 40%
Automatability100% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
57%
EPSS %ILE
99%
KEV
Not listed

Published

February 13, 2023

Last Modified

March 21, 2025

Advisory Details (2)

Auto-updated Sep 25, 2026
No patch confirmed yet.
generic

nuclei-templates/cnvd/2022/CNVD-2022-03672.yaml at 8500efb7c5c52261229bb87b3af8a6e4e5afc877 · projectdiscovery/nuclei-templates · GitHub

https://github.com/projectdiscovery/nuclei-templates/blob/8500efb7c5c52261229bb87b3af8a6e4e5afc877/cnvd/2022/CNVD-2022-03672.yaml
generic

Sliver Malware With BYOVD Distributed Through Sunlogin Vulnerability Exploitations - ASEC

https://asec.ahnlab.com/en/47088/

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 2× in last 7d / 15× 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 119 total refreshes for this CVE.

  1. 2026-09-24 14:00 UTCEPSS rescore
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Publicly available exploits

(1 reference)

Working exploit code is in the public domain. Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Nucleihttp/cves/2022/CVE-2022-48323.yaml
    First seen Jan 1, 2022

    Sunflower Simple and Personal 1.0.1.43315 - Remote Code Execution

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2022-48323?
CVE-2022-48323 is a critical vulnerability published on February 13, 2023. Sunlogin Sunflower Simplified (aka Sunflower Simple and Personal) 1.0.1.43315 is vulnerable to a path traversal issue. A remote and unauthenticated attacker can execute arbitrary programs on the victim host by sending a crafted HTTP request, as demonstrated by /check?cmd=ping../ followed by the…
When was CVE-2022-48323 disclosed?
CVE-2022-48323 was first published in the National Vulnerability Database on February 13, 2023, with the most recent update on March 21, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-48323 actively exploited?
CVE-2022-48323 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 57% probability of exploitation in the next 30 days, which ranks it in the top 1.0% of all scored CVEs.
What is the CVSS score of CVE-2022-48323?
CVE-2022-48323 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2022-48323?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-48323, 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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