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Fencer Intel
high 7.3

CVE-2018-8914 json

SQL injection vulnerability in UPnP DMA in Synology Media Server before 1.7.6-2842 and before 1.4-2654 allows remote attackers to execute a…

published 2018-05-10 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-20522

cvss
7.3
version 3.0, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.3%
EPSS 1.3% chance of exploitation in 30 days, percentile 70%
public exploits
0
none known

Summary

SQL injection vulnerability in UPnP DMA in Synology Media Server before 1.7.6-2842 and before 1.4-2654 allows remote attackers to execute arbitrary SQL commands via the ObjectID parameter.

Patch / fix

  • Synology Media Server 1.4-2654, 1.7.6-2842

Exploit prediction

1.29% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by version score vector
CNA 3.0 7.3 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
NVD 3.0 9.8 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD 2.0 7.5 AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • Synology Media Server

Classification

Weakness
  • CWE-89 Improper Neutralization of Special Elements used in an SQL Command

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.