CVE-2018-1000123: Ionic Team Cordova plugin iOS Keychain version before commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf contains

Q: How do I fix CVE-2018-1000123?

ios keychain: upgrade to newer than 2.0.0. Exact commands for each OS are on this page.

Q: Is CVE-2018-1000123 being exploited?

CVE-2018-1000123 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2018-1000123 affect?

CVE-2018-1000123 affects ios keychain. Severity is critical (CVSS 9.8). Ionic Team Cordova plugin iOS Keychain version before commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf contains an Information Exposure Through Log Files (CWE-532) vulnerability in CDVKeychain.m that can result in login, password and other s

Q: How urgent is CVE-2018-1000123?

Priority 58/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2018-1000123 is a critical-severity flaw (CVSS 9.8) affecting ios keychain. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Ionic Team Cordova plugin iOS Keychain version before commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf contains an Information Exposure Through Log Files (CWE-532) vulnerability in CDVKeychain.m that can result in login, password and other sensitive data leakage. This attack appear to be exploitable via Attacker must have access to victim's iOS logs. This vulnerability appears to have been fixed in after commit 18233ca25dfa92cca018b9c0935f43f78fd7

Why this priority

Critical severity
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.4% (top 27%)
CISA exploited list	No
Weakness	CWE-532
Published	2018-03-13
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: ionicframework

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2018-03-13 21:29 UTCPublished CVE record published
2026-06-17 01:32 UTCUpdated Record last modified

ionicframework ios keychain UPGRADE

Affected: <= 2.0.0

Fixed in: newer than 2.0.0

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy ios-keychain || rpm -q ios-keychain || ios-keychain --version

2. UPGRADE to newer than 2.0.0 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade ios-keychain

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade ios-keychain

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2018-1000123?

ios keychain: upgrade to newer than 2.0.0. Exact commands for each OS are on this page.

Is CVE-2018-1000123 being exploited?

CVE-2018-1000123 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2018-1000123 affect?

CVE-2018-1000123 affects ios keychain. Severity is critical (CVSS 9.8). Ionic Team Cordova plugin iOS Keychain version before commit 18233ca25dfa92cca018b9c0935f43f78fd77fbf contains an Information Exposure Through Log Files (CWE-532) vulnerability in CDVKeychain.m that can result in login, password and other s

How urgent is CVE-2018-1000123?

Priority 58/100. Critical severity; Remotely exploitable, no login, no user action

Software pages

iOS vulnerabilities

References

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