A vulnerability classified as problematic has been found in aaluoxiang oa_system up to 5b445a6227b51cee287bd0c7c33ed94b801a82a5. This affects the function image of the file src/main/java/cn/gson/oasys/controller/process/ProcedureController.java. The manipulation leads to path traversal. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable.
CVE-2025-5545
This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.7% (51st percentile of EPSS-scored CVEs). GitHub Security Advisory CVSS 4.3 is lower than this score; a lower GitHub score revises it only when its advisory is newer than the CVE record's last change, and this advisory (published 2025-06-04) is not newer than that change (2026-06-17), so it does not.
- CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
No fix is confirmed yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for the fix.
- CVSS v3
- 7.5
- EG Score
- 7.5HIGHmedium confidence
- EG Risk
- 50EG Risk 50/100
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 (value × EchelonGraph’s weight)Severity75% × 45%The EG Score, 7.5 of 10.Exploitation40% × 40%EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.Automatability0% × 15%CISA's SSVC Automatable value: no (Vulnrichment).SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.Action: No fix is confirmed yet. Restrict network exposure of the affected system within your standard update timelines, and watch for a fix. - EPSS PROB
- 0.7%
- EPSS %ILE
- 51st
- KEV
- Not listed
SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).
No fix is confirmed yet. Restrict network exposure of the affected system within your standard update timelines, and watch for a fix.
Exploitation public PoC (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table
BOD 26-04 (CISA's remediation timeline, Table 1)60 days if the affected system is publicly exposed; Fix on system upgrade if it is not.
In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it
Published
June 4, 2025
Last Modified
June 17, 2026
References (4)
- cna@vuldb · CISA-ADPhttps://github.com/honorseclab/vulns/blob/main/aaluoxiang_oasystem/ArbitaryFileRead02.mdExploit
- cna@vuldbhttps://vuldb.com/?ctiid.310995Permissions Required · VDB Entry
- cna@vuldbhttps://vuldb.com/?id.310995Third Party Advisory · VDB Entry
- cna@vuldbhttps://vuldb.com/?submit.585885Third Party Advisory · VDB Entry
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 11× in last 7d / 27× in last 30d)
Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.
Showing the most recent 88 of 159 refreshes on record for this CVE.
A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 12 repeat rows among the latest 100 are merged into the row they repeat. The 71 oldest rows on record are not shown and were not checked, so the counts can still include repeats.
- 2026-10-11 20:30 UTCEG score recompute
- 2026-10-11 18:41 UTCEG score recompute
- 2026-10-11 15:17 UTCEG score recompute
- 2026-10-11 13:47 UTCEPSS rescoreEPSS 0.7% · 51st percentile
- 2026-10-10 19:59 UTCEPSS rescoreEPSS 0.7% · 51st percentile
- 2026-10-09 20:06 UTCEPSS rescoreEPSS 0.7% · 51st percentile
- 2026-10-08 17:10 UTCEPSS rescoreEPSS 0.7% · 51st percentile
- 2026-10-07 23:47 UTCEPSS rescoreEPSS 0.7% · 51st percentile
- 2026-10-06 15:17 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-10-03 14:25 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-10-01 19:49 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-29 15:20 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-26 15:58 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-24 14:02 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-23 13:47 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-20 20:15 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-19 15:42 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-17 19:30 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-16 14:07 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-15 03:10 UTCEPSS rescoreEPSS 0.7% · 50th percentile
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- 2026-09-13 16:46 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-12 15:00 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-11 14:52 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-11 09:36 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-10 09:34 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-08 22:00 UTCEPSS rescoreEPSS 0.7% · 50th percentile
- 2026-09-07 16:00 UTCEPSS rescoreEPSS 0.7% · 49th percentile
- 2026-09-06 13:47 UTCEPSS rescoreEPSS 0.7% · 49th percentile
- 2026-09-04 05:06 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-09-02 14:11 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-09-01 13:53 UTCEPSS rescoreEPSS 0.6% · 47th percentile
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- 2026-08-30 01:21 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-08-28 21:40 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-08-27 14:24 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-08-26 14:45 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-08-25 13:48 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-08-24 14:16 UTCEPSS rescoreEPSS 0.6% · 47th percentile
- 2026-08-23 00:18 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-21 23:48 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-20 22:55 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-19 17:03 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-18 13:47 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-17 13:46 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-16 14:55 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-15 01:29 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-13 21:59 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-12 13:50 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-11 13:42 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-10 23:59 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-09 13:46 UTCEPSS rescoreEPSS 0.6% · 45th percentile
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- 2026-08-04 10:37 UTCEPSS rescoreEPSS 0.6% · 45th percentile
- 2026-08-03 10:35 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-08-02 02:26 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-08-01 04:15 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-30 16:27 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
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- 2026-07-28 15:35 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-27 14:12 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-26 14:54 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-25 14:17 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-24 14:17 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-23 14:18 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-23 02:59 UTCEG score recompute▲ 3.20
- 2026-07-22 14:08 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-21 15:24 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-20 17:08 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-19 14:30 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
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- 2026-07-16 17:02 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-15 16:57 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-15 01:59 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-13 22:29 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-13 06:12 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-12 05:46 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
- 2026-07-11 08:27 UTCEPSS rescoreEPSS 0.6% · 43rd percentile
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Frequently asked(5)
What is CVE-2025-5545?
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Dependency Blast Radius
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