CRITICAL
A PHP File Upload Vulnerability exists in PolarBear CMS 2.5 via upload.php, which could let a malicious user execute arbitrary code
Published Feb 11, 2020
9.8
CRITICALCVSS 3.1
EPSS 74.98%
Description
A PHP File Upload Vulnerability exists in PolarBear CMS 2.5 via upload.php, which could let a malicious user execute arbitrary code.
Affected products
No data.
- 2.5
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.
9.8 CRITICAL NVD
CVSS:3.1/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
No CVSS v3.0 score for this CVE.
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.
74.98% 0.74977
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.74977
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (23 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 74.98% (0.74977) | 99.49th | v5 (v2026.06.15) |
| Jun 15, 2026 | 74.46% (0.74461) | 99.43th | v5 (v2026.06.15) |
| Mar 17, 2025 | 83.53% (0.83532) | 99.24th | v4 (v2025.03.14) |
| Dec 17, 2024 | 96.86% (0.96855) | 99.81th | v3 (v2023.03.01) |
| Dec 12, 2024 | 94.60% (0.94602) | 99.34th | v3 (v2023.03.01) |
| Oct 28, 2024 | 94.51% (0.94509) | 99.30th | v3 (v2023.03.01) |
| Aug 9, 2024 | 92.64% (0.92637) | 99.05th | v3 (v2023.03.01) |
| Jun 24, 2024 | 94.15% (0.94148) | 99.19th | v3 (v2023.03.01) |
| Apr 7, 2024 | 94.74% (0.94737) | 99.22th | v3 (v2023.03.01) |
| Mar 6, 2024 | 94.81% (0.94809) | 99.21th | v3 (v2023.03.01) |
| Feb 4, 2024 | 95.03% (0.95030) | 99.15th | v3 (v2023.03.01) |
| Dec 1, 2023 | 95.10% (0.95105) | 99.12th | v3 (v2023.03.01) |
| Oct 29, 2023 | 95.26% (0.95263) | 99.11th | v3 (v2023.03.01) |
| Oct 11, 2023 | 94.75% (0.94749) | 99.00th | v3 (v2023.03.01) |
| Sep 25, 2023 | 94.30% (0.94302) | 98.89th | v3 (v2023.03.01) |
| Aug 3, 2023 | 93.96% (0.93957) | 98.78th | v3 (v2023.03.01) |
| Jul 17, 2023 | 93.24% (0.93242) | 98.65th | v3 (v2023.03.01) |
| May 30, 2023 | 93.03% (0.93031) | 98.56th | v3 (v2023.03.01) |
| Apr 14, 2023 | 93.90% (0.93897) | 98.64th | v3 (v2023.03.01) |
| Mar 16, 2023 | 94.06% (0.94057) | 98.63th | v3 (v2023.03.01) |
| Mar 7, 2023 | 95.52% (0.95520) | 98.94th | v3 (v2023.03.01) |
| Mar 6, 2023 | 83.01% (0.83007) | 99.59th | v2 (v2022.01.01) |
| Feb 4, 2022 | 83.01% (0.83007) | 99.50th | v2 (v2022.01.01) |
Weaknesses (1)
References (3)
- http://www.exploit-db.com/exploits/24549 x_refsource_MISCExploitThird Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/82378 x_refsource_MISCThird Party AdvisoryVDB Entry
- https://packetstormsecurity.com/files/cve/CVE-2013-0803 x_refsource_MISCExploitThird Party AdvisoryVDB Entry
| Link | Providers | Tags |
|---|---|---|
| http://www.exploit-db.com/exploits/24549 | x_refsource_MISCExploitThird Party AdvisoryVDB Entry | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/82378 | x_refsource_MISCThird Party AdvisoryVDB Entry | |
| https://packetstormsecurity.com/files/cve/CVE-2013-0803 | x_refsource_MISCExploitThird Party AdvisoryVDB Entry |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Feb 11, 2020
Updated Aug 6, 2024
Reserved Jan 5, 2013
Link CVE-2013-0803
CISA Vulnrichment
Updated n/a