CVE-2019-2725

Confirmed PUBLISHED

Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Web Services). Supported versions that are...

Oracle Corporation · Tape Library ACSLS

Exploited in the wild Used in malware PoC available

Recommended Action

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.

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Confidence

Confirmed

Exploitation Status

Exploited in the wild

Observed in Sensors

Attempts (30d)

—

Unique Attacker IPs

—

CISA KEV

In CISA KEV

CVSS / EPSS

9.8 Critical EPSS 100.0%

At a Glance

Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Web Services). Supported versions that are affected are 10.3.6.0.0 and 12.1.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

cisa ransomware nuclei_scanner malware metasploit

CVE Published: Apr 26, 2019
Exploitation Reported: Jan 10, 2022
CVSS: 9.8 Critical
EPSS: 100.0%

Remote Low complexity No user interaction Unauthenticated

Affected Versions

Vendor	Product	Version	Status
Oracle Corporation	Tape Library ACSLS	8.5	Affected

CVE References

46780 exploit-db.com · Exploit https://www.exploit-db.com/exploits/46780/
108074 securityfocus.com · VDB Entry http://www.securityfocus.com/bid/108074
oracle.com/technetwork/security-advisory/alert-cve-2019... oracle.com · CVE Record http://www.oracle.com/technetwork/security-advisory/alert-cve-2019-27...
support.f5.com/csp/article/K90059138 support.f5.com · CVE Record https://support.f5.com/csp/article/K90059138
packetstormsecurity.com/files/152756/Oracle-Weblogic-Server-Deserial... packetstormsecurity.com · CVE Record http://packetstormsecurity.com/files/152756/Oracle-Weblogic-Server-De...

Show 3 more references

oracle.com/technetwork/security-advisory/cpujul2019-507... oracle.com · CVE Record http://www.oracle.com/technetwork/security-advisory/cpujul2019-507283...
oracle.com/security-alerts/cpujan2020.html oracle.com · CVE Record https://www.oracle.com/security-alerts/cpujan2020.html
oracle.com/security-alerts/alert-cve-2019-2725.html oracle.com · CVE Record https://www.oracle.com/security-alerts/alert-cve-2019-2725.html#Appen...

Recommended Actions

Prioritize remediation. Validate affected assets and apply vendor fixes on an accelerated timeline.
Check enrichment artifacts for scanner coverage and available PoCs before rolling remediation validation.
Use the Pro API to automate enrichment, telemetry, and workflow delivery for VM, SOC, and CTI pipelines.

Known Exploited Vulnerability Sources

Catalogues that list this CVE as a known exploited vulnerability.

Per-source evidence links for KEV attestations are available through the KEVIntel Pro API.

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Source	Added
CISA First	2022-01-10 00:00 UTC
The Shadowserver	2026-05-30 00:00 UTC

Scanner Artifacts

Nuclei and Metasploit references linked to this CVE.

Scanner	Reference	Detected
Nuclei	https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-2725.yaml	Apr 25, 2025
Metasploit	https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/misc/weblogic_deserialize_asyncresponseservice.rb	Apr 28, 2025

CVSS Scores

CVSS v3.1 9.8 Critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v3.0 7.5 High

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2.0 7.5 High

AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitation Status

Exploited in the wild

Recorded 2022-01-10 00:00:00 UTC · CISA

Used in malware

Recorded 2022-01-10 00:00:00 UTC · CISA

Proof of concept available

Recorded 2019-04-28 02:18:42 UTC · GitHub

Scanner Integrations

Scanner	Reference	Detected
Metasploit	https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/misc/weblogic_deserialize_asyncresponseservice.rb	Apr 28, 2025
Nuclei	https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2019/CVE-2019-2725.yaml	Apr 25, 2025

Potential Proof of Concepts

These PoCs are unverified and could contain malware. Use at your own risk.

ianxtianxt/CVE-2019-2725

github · Created 2019-11-05 14:35:16 UTC · 3 stars

CVE-2019-2725

pimps/CVE-2019-2725

github · Created 2019-08-23 01:42:57 UTC · 47 stars

WebLogic Insecure Deserialization - CVE-2019-2725 payload builder & exploit

kerlingcode/CVE-2019-2725

github · Created 2019-06-16 06:17:09 UTC · 11 stars

CVE-2019-2725 bypass pocscan and exp

jiansiting/CVE-2019-2725

github · Created 2019-06-15 12:51:19 UTC · 36 stars

weblogic绕过和wls远程执行

welove88888/CVE-2019-2725

github · Created 2019-06-11 00:49:56 UTC · 2 stars

TopScrew/CVE-2019-2725

github · Created 2019-06-10 05:12:44 UTC · 190 stars

CVE-2019-2725命令回显+webshell上传+最新绕过

lufeirider/CVE-2019-2725

github · Created 2019-05-29 01:57:05 UTC · 438 stars

CVE-2019-2725 命令回显

leerina/CVE-2019-2725

github · Created 2019-05-05 08:34:20 UTC · 2 stars

davidmthomsen/CVE-2019-2725

github · Created 2019-05-02 21:09:36 UTC · 1 stars

tobechenghuai/CNTA-2019-0014xCVE-2019-2725

github · Created 2019-04-28 02:18:42 UTC · 11 stars

Oracle WebLogic Server - Remote Command Execution

nuclei · Created Unknown

weblogic_deserialize_asyncresponseservice

metasploit · Created Unknown

Metasploit module for CVE-2019-2725

Timeline

Key exploitation, disclosure, scanner coverage, and KEV attestation events for this CVE.

30 May 2026 00:00 UTC about 2 months ago

30 May 2026 00:00 UTC · about 2 months ago

KEV confirmed by The Shadowserver

Exploitation attested by an external source
28 Apr 2025 15:02 UTC about 1 year ago

28 Apr 2025 15:02 UTC · about 1 year ago

Metasploit module available

Exploit module available
25 Apr 2025 00:00 UTC about 1 year ago

25 Apr 2025 00:00 UTC · about 1 year ago

Nuclei template available

Scanner coverage available
10 Jan 2022 00:00 UTC over 4 years ago

10 Jan 2022 00:00 UTC · over 4 years ago

Added to CISA KEV

Listed in the CISA Known Exploited Vulnerabilities catalog
10 Jan 2022 00:00 UTC over 4 years ago

10 Jan 2022 00:00 UTC · over 4 years ago

First public exploitation report

Exploit observed in malware
28 Apr 2019 02:18 UTC about 7 years ago

28 Apr 2019 02:18 UTC · about 7 years ago

Public PoC available

Public proof-of-concept code published
26 Apr 2019 18:21 UTC about 7 years ago

26 Apr 2019 18:21 UTC · about 7 years ago

CVE published

Vulnerability disclosed publicly
14 Dec 2018 00:00 UTC over 7 years ago

14 Dec 2018 00:00 UTC · over 7 years ago

CVE ID reserved

Identifier reserved by the CNA

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Confidence scoring, exploit status, sensor telemetry, PoCs, scanner integrations, mentions, and tags are available programmatically for VM, SOC, and CTI workflows.

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Pro API Example

GET /api/v2/pro/kevs/CVE-2019-2725

{
  "cve_id": "CVE-2019-2725",
  "title": "Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middle...",
  "affected_vendor": "Oracle Corporation",
  "affected_product": "Tape Library ACSLS",
  "affected_versions": [
    { "vendor": "...", "product": "...", "status": "affected", "display_label": "..." }
  ],
  "confidence": "Confirmed",
  "cvss_score": 9.8,
  "epss_score": 0.99964,
  "exploit_status": {
    "exploited_in_the_wild": true,
    "active_exploitation_observed": false
  },
  "sensor_telemetry": { "...": "Pro API fields" },
  "proof_of_concepts": [ "..." ],
  "scanner_integrations": [ "..." ]
}

The free JSON API returns basic KEV fields only. Confidence, telemetry, and artifact enrichment require Pro API access.

CVE-2019-2725

At a Glance

Affected Versions

CVE References

Recommended Actions

Known Exploited Vulnerability Sources

Scanner Artifacts

Virtual Patch

CVSS Scores

Exploitation Status

Scanner Integrations

Potential Proof of Concepts

Timeline

Automate This Intelligence with the Pro API