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High 8.4Published May 17, 2026

CVE-2018-25328VX Search 10.6.18 Local Buffer Overflow via Directory Field

Updated under an hour ago ()

Does this affect you?

It affects vxsearch VX Search. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

VX Search 10.6.18 contains a local buffer overflow vulnerability that allows attackers to overwrite the instruction pointer by supplying an oversized string in the directory field. Attackers can craft a malicious input file containing 271 bytes of junk data followed by a return address to execute arbitrary code with application privileges.

CVSS
8.4 HIGH (v3.1, CNA)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-120
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
VulnCheck
NVD analysis
Deferred
Record last updated
May 18, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
vxsearch VX Search
vxsearch:vx_search (from the name)
10.6.18
CNA record

References

  • exploit
  • product
  • product
  • third-party-advisory

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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