CVE-2016-4514: moxa pt-7728 Incorrect Authorization
Modified
Published 19-06-2016Last modified 06-08-2024
Vulnerability summary
CVE-2016-4514 is a high (CVSS 7.7) Incorrect Authorization vulnerability in moxa pt-7728. EPSS estimates a 0.95% chance of exploitation in the next 30 days, higher than 60.9% of scored vulnerabilities.
CVSS score
7.7/10
010
High · v3.1 (NVD)EPSS score
0.95%
0%100%
Low · 0.00 pp in 30 daysKEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded
Timeline
- 19-06-2016PublishedVulnerability first disclosed.
- 06-08-2024Last modifiedVulnerability information updated.
Description
Moxa PT-7728 devices with software 3.4 build 15081113 allow remote authenticated users to change the configuration via vectors involving a local proxy.
CVSS metrics
2 scores · 1 source · 2 versionsHigh 7.7Preferred score · NVD (NIST)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:L/A:LSourcesSingle source
Medium 4.6Preferred score · NVD (NIST)
AV:N/AC:H/Au:S/C:P/I:P/A:PSourcesSingle source
EPSS trend
Probability
0.95%
Chance of exploitation in the next 30 days
Percentile
61%
Versus all other CVEs
30-day change
No change 0.00 pp
From 0.95% on 22-09-2026
22-09-202622-10-2026
Known exploited
Compare KEV catalogs
CISA KEVNot in the CISA KEV catalog.
ENISA CNWNot in the ENISA CNW catalog.
CIRCLNot in the CIRCL catalog.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeAffected systems
Moxa1 product
- pt-7728na | 3.4:build_15081113
1 vendor · 1 product
References
1 links- ics-cert.us-cert.gov/advisories/ICSA-16-168-01X Refsource MISCThird Party AdvisoryUS Government Resource