Vulnerability in the Oracle Access Manager component of Oracle Fusion Middleware (subcomponent: Authentication Engine)
Published Apr 19, 2018
9.0
CRITICALCVSS 3.0
EPSS 21.36%
Description
Vulnerability in the Oracle Access Manager component of Oracle Fusion Middleware (subcomponent: Authentication Engine). Supported versions that are affected are 11.1.2.3.0 and 12.2.1.3.0. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Access Manager. While the vulnerability is in Oracle Access Manager, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. Note: Please refer to Doc ID <a href="http://support.oracle.com/CSP/main/article?cmd=show&type=NOT&id=2386496.1">My Oracle Support Note 2386496.1 for instructions on how to address this issue. CVSS 3.0 Base Score 9.0 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H).
Affected products
-
- Version 11.1.2.3.0StatusaffectedConstraints-
- Version 12.2.1.3.0StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oracle Corporation | Access Manager | n/a |
|
- 11.1.2.3.0
- 12.2.1.3.0
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
NoneAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Oct 3, 2024 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (38 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 21.36% (0.21362) | 97.54th | v5 (v2026.06.15) |
| Sep 22, 2026 | 21.74% (0.21740) | 97.53th | v5 (v2026.06.15) |
| Sep 21, 2026 | 8.94% (0.08943) | 95.07th | v5 (v2026.06.15) |
| Sep 6, 2026 | 21.74% (0.21740) | 97.47th | v5 (v2026.06.15) |
| Sep 5, 2026 | 8.94% (0.08943) | 94.96th | v5 (v2026.06.15) |
| Aug 30, 2026 | 21.74% (0.21740) | 97.46th | v5 (v2026.06.15) |
| Aug 28, 2026 | 8.94% (0.08943) | 94.93th | v5 (v2026.06.15) |
| Aug 24, 2026 | 22.15% (0.22154) | 97.48th | v5 (v2026.06.15) |
| Aug 23, 2026 | 9.12% (0.09123) | 94.99th | v5 (v2026.06.15) |
| Jun 15, 2026 | 22.95% (0.22954) | 97.45th | v5 (v2026.06.15) |
| Nov 21, 2025 | 44.45% (0.44453) | 97.40th | v4 (v2025.03.14) |
| Nov 18, 2025 | 39.98% (0.39979) | 97.15th | v4 (v2025.03.14) |
| Mar 30, 2025 | 44.45% (0.44453) | 97.29th | v4 (v2025.03.14) |
| Mar 29, 2025 | 70.51% (0.70507) | 98.23th | v4 (v2025.03.14) |
| Mar 28, 2025 | 44.45% (0.44453) | 97.29th | v4 (v2025.03.14) |
| Mar 27, 2025 | 70.51% (0.70507) | 98.53th | v4 (v2025.03.14) |
| Mar 20, 2025 | 51.06% (0.51064) | 97.67th | v4 (v2025.03.14) |
| Mar 19, 2025 | 71.09% (0.71088) | 98.59th | v4 (v2025.03.14) |
| Mar 17, 2025 | 47.50% (0.47505) | 97.42th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.16% (0.01162) | 85.55th | v3 (v2023.03.01) |
| Jun 14, 2024 | 1.16% (0.01162) | 84.95th | v3 (v2023.03.01) |
| Mar 29, 2024 | 1.25% (0.01253) | 85.26th | v3 (v2023.03.01) |
| Feb 1, 2024 | 1.26% (0.01264) | 84.24th | v3 (v2023.03.01) |
| Nov 12, 2023 | 0.99% (0.00991) | 81.80th | v3 (v2023.03.01) |
| Sep 9, 2023 | 1.32% (0.01325) | 84.37th | v3 (v2023.03.01) |
| Aug 18, 2023 | 1.37% (0.01373) | 84.60th | v3 (v2023.03.01) |
| Jul 28, 2023 | 1.54% (0.01540) | 85.41th | v3 (v2023.03.01) |
| Jul 8, 2023 | 1.53% (0.01529) | 85.28th | v3 (v2023.03.01) |
| May 8, 2023 | 1.29% (0.01290) | 83.74th | v3 (v2023.03.01) |
| Apr 12, 2023 | 1.53% (0.01529) | 85.08th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.21% (0.01215) | 83.10th | v3 (v2023.03.01) |
| Mar 6, 2023 | 20.15% (0.20148) | 96.45th | v2 (v2022.01.01) |
| Apr 1, 2022 | 20.15% (0.20148) | 96.12th | v2 (v2022.01.01) |
| Feb 4, 2022 | 20.15% (0.20148) | 94.00th | v2 (v2022.01.01) |
| Feb 3, 2022 | 7.85% (0.07855) | 85.01th | v1 |
| Jan 6, 2022 | 7.85% (0.07855) | 84.84th | v1 |
| Sep 1, 2021 | 7.85% (0.07855) | 92.31th | v1 |
| Apr 14, 2021 | 7.85% (0.07855) | 0.00th | v1 |
No CWE recorded.
References (8)
- http://packetstormsecurity.com/files/152551/OAMbuster-Multi-Threaded-CVE-2018-2879-Scanner.html x_refsource_MISCThird Party AdvisoryVDB Entry
- http://seclists.org/fulldisclosure/2019/Apr/28 mailing-listx_refsource_FULLDISCMailing ListThird Party Advisory
- http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html x_refsource_CONFIRMPatchVendor Advisory
- http://www.securityfocus.com/bid/103788 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- http://www.securitytracker.com/id/1040695 vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry
- https://github.com/MostafaSoliman/Oracle-OAM-Padding-Oracle-CVE-2018-2879-Exploit x_refsource_MISCProductThird Party Advisory
- https://seclists.org/bugtraq/2019/Apr/27 mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory
- https://www.sec-consult.com/en/blog/2018/05/oracle-access-managers-identity-crisis/ x_refsource_MISCExploitThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| http://packetstormsecurity.com/files/152551/OAMbuster-Multi-Threaded-CVE-2018-2879-Scanner.html | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| http://seclists.org/fulldisclosure/2019/Apr/28 | mailing-listx_refsource_FULLDISCMailing ListThird Party Advisory | |
| http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html | x_refsource_CONFIRMPatchVendor Advisory | |
| http://www.securityfocus.com/bid/103788 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| http://www.securitytracker.com/id/1040695 | vdb-entryx_refsource_SECTRACKThird Party AdvisoryVDB Entry | |
| https://github.com/MostafaSoliman/Oracle-OAM-Padding-Oracle-CVE-2018-2879-Exploit | x_refsource_MISCProductThird Party Advisory | |
| https://seclists.org/bugtraq/2019/Apr/27 | mailing-listx_refsource_BUGTRAQMailing ListThird Party Advisory | |
| https://www.sec-consult.com/en/blog/2018/05/oracle-access-managers-identity-crisis/ | x_refsource_MISCExploitThird Party Advisory |
Change history (0)
No recorded changes yet.