HIGH
Stack-based buffer overflow in wpsio.dll in Kingsoft WPS Office 2012 possibly 8.1.0.3238 allows remote attackers to execute arbitrary code via a long BSTR string
Published Mar 24, 2014
10.0
HIGHCVSS 2.0
EPSS 15.35%
Description
Stack-based buffer overflow in wpsio.dll in Kingsoft WPS Office 2012 possibly 8.1.0.3238 allows remote attackers to execute arbitrary code via a long BSTR string.
Affected products
No data.
- 8.1.0.3238
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.
No CVSS v3.0 score for this CVE.
10.0 HIGH NVD
AV:N/AC:L/Au:N/C:C/I:C/A:C
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact Complete
Integrity Impact Complete
Availability Impact Complete
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
15.35% 0.15349
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
EPSS probability 0.15349
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 (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 15.35% (0.15349) | 96.68th | v5 (v2026.06.15) |
| Jun 15, 2026 | 15.35% (0.15349) | 96.35th | v5 (v2026.06.15) |
| Nov 7, 2025 | 53.44% (0.53436) | 97.85th | v4 (v2025.03.14) |
| Sep 1, 2025 | 54.98% (0.54979) | 97.98th | v4 (v2025.03.14) |
| Aug 4, 2025 | 60.22% (0.60221) | 98.18th | v4 (v2025.03.14) |
| Mar 30, 2025 | 56.69% (0.56692) | 97.93th | v4 (v2025.03.14) |
| Mar 29, 2025 | 59.16% (0.59160) | 97.46th | v4 (v2025.03.14) |
| Mar 17, 2025 | 56.69% (0.56692) | 97.90th | v4 (v2025.03.14) |
| Dec 17, 2024 | 53.18% (0.53180) | 97.72th | v3 (v2023.03.01) |
| Mar 22, 2024 | 42.42% (0.42419) | 97.23th | v3 (v2023.03.01) |
| Nov 4, 2023 | 41.82% (0.41818) | 96.90th | v3 (v2023.03.01) |
| Sep 18, 2023 | 45.78% (0.45782) | 96.95th | v3 (v2023.03.01) |
| Mar 7, 2023 | 45.63% (0.45631) | 96.80th | v3 (v2023.03.01) |
| Mar 6, 2023 | 18.61% (0.18609) | 96.35th | v2 (v2022.01.01) |
| Apr 1, 2022 | 18.61% (0.18609) | 96.02th | v2 (v2022.01.01) |
| Feb 4, 2022 | 18.61% (0.18609) | 93.65th | v2 (v2022.01.01) |
Weaknesses (1)
References (6)
- http://osvdb.org/92847 vdb-entryx_refsource_OSVDB
- http://packetstormsecurity.com/files/121431/WPS-Office-Stack-Buffer-Overflow.html x_refsource_MISCExploit
- http://seclists.org/fulldisclosure/2013/Apr/247 mailing-listx_refsource_FULLDISC
- http://www.exploit-db.com/exploits/25140 exploitx_refsource_EXPLOIT-DB
- http://www.securityfocus.com/bid/59529 vdb-entryx_refsource_BID
- https://exchange.xforce.ibmcloud.com/vulnerabilities/83862 vdb-entryx_refsource_XF
| Link | Providers | Tags |
|---|---|---|
| http://osvdb.org/92847 | vdb-entryx_refsource_OSVDB | |
| http://packetstormsecurity.com/files/121431/WPS-Office-Stack-Buffer-Overflow.html | x_refsource_MISCExploit | |
| http://seclists.org/fulldisclosure/2013/Apr/247 | mailing-listx_refsource_FULLDISC | |
| http://www.exploit-db.com/exploits/25140 | exploitx_refsource_EXPLOIT-DB | |
| http://www.securityfocus.com/bid/59529 | vdb-entryx_refsource_BID | |
| https://exchange.xforce.ibmcloud.com/vulnerabilities/83862 | vdb-entryx_refsource_XF |
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner mitre
Published Mar 24, 2014
Updated Aug 6, 2024
Reserved Sep 10, 2012
Link CVE-2012-4886
CISA Vulnrichment
Updated n/a