CVE-2018-15422
No exploitation reported by the sources we read.
- Published2018-10-05
- WeaknessCWE-20 · CWE-787
Am I affected?
Debian, Ubuntu or Red Hat sometimes backport a fix without changing the upstream version number: such a version reads « to verify », never « affected ».With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.
Description
A vulnerability in the Cisco Webex Network Recording Player for Microsoft Windows and the Cisco Webex Player for Microsoft Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerability exist because the affected software improperly validates Advanced Recording Format (ARF) and Webex Recording Format (WRF) files. An attacker could exploit this vulnerability by sending a user a malicious ARF or WRF file via a link or an email attachment and persuading the user to open the file by using the affected software. A successful exploit could allow the attacker to execute arbitrary code on the affected system.
Timeline
dates in UTC- 2018-10-0514:29CVE publishedNVD
Observed activity
isMalicious corpus · updated 2026-10-23 21:37 UTCBlock these indicators
- Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2018-15422?format=txt
- CSV export: https://api.ismalicious.com/edl/cve/CVE-2018-15422?format=csv
- TAXII collection of exploited CVEs
- The EDL and CSV take an API key on the Pro plan.
Versions per branch
NVD| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 2.5 | = 2.5 | no fix published | NVD |
| 2.5 | = 2.5.1.29 | no fix published | NVD |
| 2.6 | = 2.6 | no fix published | NVD |
| 2.7 | = 2.7 | no fix published | NVD |
| 2.7 | = 2.7.1 | no fix published | NVD |
| 2.8 | = 2.8 | no fix published | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 32.15 | < 32.15.10 | 32.15.10 | NVD |
| Branch | Affected | Fixed in | Source |
|---|---|---|---|
| 33.3 | < 33.3 | 33.3 | NVD |
1 more product in the sources.
as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.
Fix
Advisories and patches
- tools.cisco.comVendor Advisory
Detection
- Nuclei template
- none so far ProjectDiscovery
- Exploit-DB
- no entry Exploit-DB
- Proof-of-concept repositories
- none listed PoC-in-GitHub
Sources
Technical details
- CVSS v3 Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- Published
- 2018-10-05
- Last Modified
- 2026-06-17
- NVD status
- Modified
Frequently asked questions
What is CVE-2018-15422?
Is CVE-2018-15422 actively exploited?
What is the CVSS score for CVE-2018-15422?
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Related vulnerabilities
Same product first, then the same vendor advisory and the same publication week.