CRITICAL
The JIRA Workflow Designer Plugin in Atlassian JIRA Server before 6.3.0 improperly uses an XML parser and deserializer, which allows remote attackers to execute arbitrary code, read arbitrary files, or cause a denial of service via a crafted serialized Java object
Published Apr 10, 2017
9.8
CRITICALCVSS 3.0
EPSS 16.24%
Description
The JIRA Workflow Designer Plugin in Atlassian JIRA Server before 6.3.0 improperly uses an XML parser and deserializer, which allows remote attackers to execute arbitrary code, read arbitrary files, or cause a denial of service via a crafted serialized Java object.
Affected products
No data.
OR
- 4.2.4
- 4.3
- 4.3.1
- 4.3.2
- 4.3.3
- 4.3.4
- 4.4
- 4.4.1
- 4.4.2
- 4.4.3
- 4.4.4
- 4.4.5
- 5.0
- 5.0.1
- 5.0.2
- 5.0.3
- 5.0.4
- 5.0.5
- 5.0.7
- 5.1
- 5.1.1
- 5.1.2
- 5.1.3
- 5.1.4
- 5.1.5
- 5.1.6
- 5.1.7
- 5.1.8
- 5.2
- 5.2.1
- 5.2.2
- 5.2.3
- 5.2.4
- 5.2.5
- 5.2.6
- 5.2.7
- 5.2.8
- 5.2.9
- 5.2.10
- 5.2.11
- 6.0
- 6.0.1
- 6.0.2
- 6.0.3
- 6.0.4
- 6.0.5
- 6.0.7
- 6.0.8
- 6.1
- 6.1.1
- 6.1.2
- 6.1.3
- 6.1.4
- 6.1.5
- 6.1.6
- 6.1.7
- 6.1.8
- 6.1.9
- 6.2
- 6.2.1
- 6.2.2
- 6.2.3
- 6.2.4
- 6.2.5
- 6.2.6
- 6.2.7
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.
9.8 CRITICAL NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact High
Integrity Impact High
Availability Impact High
7.5 HIGH NVD
AV:N/AC:L/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
16.24% 0.16244
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.16244
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 (30 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 16.24% (0.16244) | 96.85th | v5 (v2026.06.15) |
| Sep 22, 2026 | 16.37% (0.16373) | 96.82th | v5 (v2026.06.15) |
| Sep 21, 2026 | 7.47% (0.07467) | 94.28th | v5 (v2026.06.15) |
| Sep 6, 2026 | 16.37% (0.16373) | 96.75th | v5 (v2026.06.15) |
| Sep 5, 2026 | 7.47% (0.07467) | 94.15th | v5 (v2026.06.15) |
| Aug 30, 2026 | 16.37% (0.16373) | 96.73th | v5 (v2026.06.15) |
| Aug 28, 2026 | 7.47% (0.07467) | 94.11th | v5 (v2026.06.15) |
| Aug 24, 2026 | 16.37% (0.16373) | 96.72th | v5 (v2026.06.15) |
| Aug 23, 2026 | 7.47% (0.07467) | 94.09th | v5 (v2026.06.15) |
| Jun 15, 2026 | 16.11% (0.16112) | 96.50th | v5 (v2026.06.15) |
| May 22, 2026 | 4.30% (0.04301) | 88.99th | v4 (v2025.03.14) |
| Apr 22, 2026 | 6.42% (0.06420) | 91.08th | v4 (v2025.03.14) |
| Nov 25, 2025 | 8.38% (0.08385) | 91.94th | v4 (v2025.03.14) |
| Nov 24, 2025 | 2.16% (0.02156) | 83.73th | v4 (v2025.03.14) |
| Nov 21, 2025 | 4.89% (0.04886) | 89.10th | v4 (v2025.03.14) |
| Nov 18, 2025 | 8.22% (0.08222) | 91.34th | v4 (v2025.03.14) |
| Mar 30, 2025 | 4.89% (0.04886) | 88.58th | v4 (v2025.03.14) |
| Mar 29, 2025 | 21.19% (0.21185) | 92.93th | v4 (v2025.03.14) |
| Mar 19, 2025 | 4.89% (0.04886) | 88.28th | v4 (v2025.03.14) |
| Mar 17, 2025 | 3.02% (0.03015) | 85.70th | v4 (v2025.03.14) |
| Dec 12, 2024 | 2.31% (0.02309) | 90.10th | v3 (v2023.03.01) |
| Mar 21, 2023 | 2.31% (0.02309) | 87.98th | v3 (v2023.03.01) |
| Mar 7, 2023 | 2.35% (0.02346) | 88.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 3.79% (0.03795) | 85.54th | v2 (v2022.01.01) |
| Apr 1, 2022 | 3.79% (0.03795) | 84.06th | v2 (v2022.01.01) |
| Feb 4, 2022 | 3.79% (0.03795) | 67.25th | v2 (v2022.01.01) |
| Feb 3, 2022 | 3.38% (0.03375) | 66.63th | v1 |
| Jan 6, 2022 | 3.38% (0.03375) | 66.31th | v1 |
| Sep 1, 2021 | 3.38% (0.03375) | 81.66th | v1 |
| Apr 14, 2021 | 3.38% (0.03375) | 0.00th | v1 |
Weaknesses (1)
References (5)
- http://codewhitesec.blogspot.com/2017/04/amf.html x_refsource_MISCTechnical Description
- http://www.securityfocus.com/bid/97379 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://confluence.atlassian.com/jira063/jira-security-advisory-2017-03-09-875604401.html x_refsource_CONFIRMVendor Advisory
- https://jira.atlassian.com/browse/JRASERVER-64077 x_refsource_CONFIRMVendor Advisory
- https://www.kb.cert.org/vuls/id/307983 third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government ResourceVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://codewhitesec.blogspot.com/2017/04/amf.html | x_refsource_MISCTechnical Description | |
| http://www.securityfocus.com/bid/97379 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://confluence.atlassian.com/jira063/jira-security-advisory-2017-03-09-875604401.html | x_refsource_CONFIRMVendor Advisory | |
| https://jira.atlassian.com/browse/JRASERVER-64077 | x_refsource_CONFIRMVendor Advisory | |
| https://www.kb.cert.org/vuls/id/307983 | third-party-advisoryx_refsource_CERT-VNThird Party AdvisoryUS Government ResourceVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Apr 10, 2017
Updated Aug 5, 2024
Reserved Feb 13, 2017
Link CVE-2017-5983
CISA Vulnrichment
Updated n/a