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Company

Imperva

Imperva is a cybersecurity company providing web application firewall, API, and data security products; it operates as part of French defense group Thales.

Known aliases

  • Imperva Cloud WAF
  • imperva.com
  • Imperva Threat Research
  • Thales Imperva
  • Thales's Imperva

Current stories

securityConfirmed15 publishers

Atlassian tells Data Center customers to pull exposed servers offline over a 9.3 file-read flaw

Atlassian disclosed a 9.3-rated flaw, CVE-2026-21589, that lets attackers with no login read known files in 8 self-hosted Data Center products. It wants internet-facing instances taken offline or cut off from outside access until they are upgraded or behind a blocking rule.

Perspective Coverage

15 publishers
Builder
Builder 24%
Operator
Operator 75%
Investor
Investor 1%

Reality

Evidence72
Adoption58
Hype gap−20
Incentives68
Confidence68
securityOne report1 publisher

A sub-2MB valid SQL query drives SQLGlot past 1.5GB of memory in Imperva tests

Imperva found that a syntactically valid SQL query under 2MB can drive the SQLGlot parser past 1.5GB of memory, about 750 times the input. Tools that parse user or model-supplied SQL before the database sees it carry the same exposure until they upgrade.

Publishers:imperva.com

Reality

Evidence55
Adoption
Not scored
Hype gap+15
Incentives45
Confidence55
securityOne report1 publisher

GraphQL Java 24.4, 25.1 and 26.1 fix remote DoS flaws in query parsing and validation

Imperva found remote denial-of-service flaws in GraphQL Java's query parsing and validation, fixed in releases 24.4, 25.1 and 26.1. Imperva says the bugs sit ahead of the depth and cost limits most teams rely on, so exposure depends on the library version a stack ships.

Publishers:imperva.com

Reality

Evidence45
Adoption60
Hype gap+15
Incentives70
Confidence50
securityOne report1 publisher

Microsoft's DebugMCP 1.1.4 left an unauthenticated debugger port open to malicious webpages

Imperva found Microsoft's DebugMCP 1.1.4 let a malicious webpage run code on a developer's machine through an unauthenticated port 3001 listener. The fix reached 1.2.0 with no advisory, so finding exposed machines means checking installed extension versions.

Publishers:imperva.com

Reality

Evidence58
Adoption
Not scored
Hype gap+10
Incentives40
Confidence60
securityOne report1 publisher

Excessive Agency climbs from sixth to third in OWASP's 2026 LLM Top 10

OWASP's August 3 edition added no categories and removed none, yet eight of the ten entries changed rank, with Unbounded Consumption up four places and Improper Output Handling down five. Prompt Injection still holds first.

Publishers:imperva.com

Reality

Evidence45
Adoption
Not scored
Hype gap+12
Incentives70
Confidence55
securityOne report1 publisher

Adobe's out-of-band Magento hotfix lands after attackers installed backdoors disguised as kworker

Adobe scored CVE-2026-75650 at 10.0 and hotfixed it outside the normal cycle after exploitation had already started. Imperva reports attempts against sites in 15 countries and backdoors dressed as system processes.

Publishers:imperva.com

Reality

Evidence45
Adoption58
Hype gap+18
Incentives80
Confidence42
securityOne report1 publisher

47 days, eight renewals: the certificate calendar stops being a calendar

Thales's Imperva is shipping a connector for DigiCert's lifecycle manager. The deadline that makes it necessary belongs to the CA/Browser Forum, not to any vendor.

Publishers:imperva.com

Reality

Evidence34
Adoption14
Hype gap+32
Incentives90
Confidence33