How severe is CVE-2017-17967?

CVE-2017-17967 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2017-17967 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2017-17967?

CVE-2017-17967 affects Ksosoft Wps Office. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2017-17967?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2017-17967 published?

CVE-2017-17967 was published on 2017-12-28 and last updated on 2026-06-17.

CVE-2017-17967

CVE-2017-17967 is a medium-severity vulnerability in Ksosoft Wps Office with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 4.3
EPSS exploit prediction: 1% (53rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Ksosoft Wps Office
Published: 2017-12-28
Last modified: 2026-06-17

Description

pptreader.dll in Kingsoft WPS Office 10.1.0.6930 allows remote attackers to cause a denial of service via a crafted PPT file, aka CNVD-2017-35482.

Frequently asked questions

What is CVE-2017-17967?: pptreader.dll in Kingsoft WPS Office 10.1.0.6930 allows remote attackers to cause a denial of service via a crafted PPT file, aka CNVD-2017-35482.
How severe is CVE-2017-17967?: CVE-2017-17967 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2017-17967 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (53rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2017-17967?: CVE-2017-17967 affects Ksosoft Wps Office. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2017-17967?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2017-17967 published?: CVE-2017-17967 was published on 2017-12-28 and last updated on 2026-06-17.

References

http://www.cnvd.org.cn/flaw/show/1169328

Affected products (1)

cpe:2.3:a:ksosoft:wps_office:10.1.0.6930:*:*:*:*:*:*:*

Other CWE-20 (Improper Input Validation) vulnerabilities

CVE-2026-48316 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48281 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48277 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Input Validation vulnerability that could…
CVE-2026-48055 — Critical (CVSS 10.0): Streambert is a cross-platform Electron Desktop App to stream and download any video media. In versions 2.4.0 and…
CVE-2026-34910 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit an Improper Input Validation vulnerability found in UniFi OS…
CVE-2026-33587 — Critical (CVSS 10.0): Lack of user input sanitisation in Open Notebook v1.8.3 allows the application user to execute Python code (and…

Browse all CWE-20 (Improper Input Validation) vulnerabilities →