MEDIUM
Cross site scripting (XSS) vulnerability in the Spiffy Calendar plugin before 3.3.0 for WordPress allows remote attackers to inject arbitrary JavaScript via the yr parameter
Published Jun 5, 2017
6.1
MEDIUMCVSS 3.0
EPSS 1.32%
Description
Cross site scripting (XSS) vulnerability in the Spiffy Calendar plugin before 3.3.0 for WordPress allows remote attackers to inject arbitrary JavaScript via the yr parameter.
Affected products
No data.
OR
- 1.0.0
- 1.0.1
- 1.0.2a
- 1.0.3
- 1.1.0
- 1.1.1
- 1.1.2
- 1.1.3
- 1.1.4
- 1.1.5
- 1.1.6
- 1.1.7
- 1.1.8
- 1.2.0
- 1.2.1
- 1.3.0
- 1.3.1
- 2.0.0
- 2.0.1
- 2.1.0
- 2.1.1
- 2.1.2
- 2.1.3
- 3.0.0
- 3.0.1
- 3.0.2
- 3.0.3
- 3.0.4
- 3.0.5
- 3.0.6
- 3.0.7
- 3.0.8
- 3.1.0
- 3.1.1
- 3.1.2
- 3.1.3
- 3.1.4
- 3.1.5
- 3.2.0
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.
6.1 MEDIUM NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction Required
Scope Changed
Confidentiality Impact Low
Integrity Impact Low
Availability Impact None
4.3 MEDIUM NVD
AV:N/AC:M/Au:N/C:N/I:P/A:N
Access Vector Network
Access Complexity Medium
Authentication None
Confidentiality Impact None
Integrity Impact Partial
Availability Impact None
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
1.32% 0.01323
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.01323
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (11 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.32% (0.01323) | 69.86th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.32% (0.01323) | 67.09th | v5 (v2026.06.15) |
| Mar 30, 2025 | 0.41% (0.00410) | 58.41th | v4 (v2025.03.14) |
| Mar 29, 2025 | 7.32% (0.07322) | 85.83th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.13% (0.00127) | 48.00th | v3 (v2023.03.01) |
| Jun 14, 2024 | 0.13% (0.00127) | 47.70th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.13% (0.00127) | 45.68th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.14% (0.01136) | 59.45th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.14% (0.01136) | 34.23th | v2 (v2022.01.01) |
| Feb 3, 2022 | 1.05% (0.01046) | 28.66th | v5 (v2026.06.15) |
| Apr 14, 2021 | 1.05% (0.01046) | 0.00th | v1 |
Weaknesses (1)
References (3)
- http://spiffycalendar.sunnythemes.com/version-3-3-0/ x_refsource_MISCProductVendor Advisory
- http://www.securityfocus.com/bid/98931 vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry
- https://wpvulndb.com/vulnerabilities/8842 x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| http://spiffycalendar.sunnythemes.com/version-3-3-0/ | x_refsource_MISCProductVendor Advisory | |
| http://www.securityfocus.com/bid/98931 | vdb-entryx_refsource_BIDThird Party AdvisoryVDB Entry | |
| https://wpvulndb.com/vulnerabilities/8842 | x_refsource_MISC |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Jun 5, 2017
Updated Aug 5, 2024
Reserved Jun 3, 2017
Link CVE-2017-9420
CISA Vulnrichment
Updated n/a