CVE-2020-10380Network attack vector

SQL injection via improper value escaping

Published Mar 17, 2020 · Updated Aug 4, 2024

SQL injection in RMySQL 0.10.19 and earlier allows attackers to execute attacker-controlled MySQL syntax through quoted values. The dbQuoteString and dbQuoteLiteral methods improperly escape untrusted character data, allowing SQL syntax to remain in generated statements. Exploitation requires an application to quote attacker-controlled values and execute the result, permitting database reads or writes within that application's database privileges.

CVSS severity9.8
Critical
EPSS probability1.09%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in RMySQL 0.10.19 and earlier allows attackers to execute attacker-controlled MySQL syntax through quoted values. The dbQuoteString and dbQuoteLiteral methods improperly escape untrusted character data, allowing SQL syntax to remain in generated statements. Exploitation requires an application to quote attacker-controlled values and execute the result, permitting database reads or writes within that application's database privileges.

The record

CVE
CVE-2020-10380
Published
Mar 17, 2020
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Mar 17, 2020CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5NIST NVDAV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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