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VulnerabilityPublished

CVE-2026-88395: GouGuOA · SQL Injection

Affects GouGuOASource CVE Database V5

0

Not known to be exploited · CVSS 9.8 Critical.

Data as of 26 Oct 2026, 14:05 UTC

CVSS 3.1 base score
9.8Critical
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.3% chance of exploitation in 30 days – higher than 33% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 5 Oct 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponised: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 26 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
GitHubfangtang7/GouGuOApkg:github/fangtang7/GouGuOAOther threatsAffected
  • <=6.0.5
Fixed in–

Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.

AI-suggested

Until an official fix is available, restrict access to the vulnerable endpoint and consider implementing web application firewall rules to detect and block SQL injection attempts targeting the keywords parameter.

Description

GouGuOA versions 6.0.5 and earlier contain a critical SQL Injection vulnerability in the /home/message/rubbish endpoint via the keywords parameter. This vulnerability allows an unauthenticated attacker to execute arbitrary SQL commands, potentially leading to full compromise of confidentiality, integrity, and availability of the affected system.

References

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