CVE-2022-30528: SQL Injection vulnerability in asith-eranga ISIC tour booking through version published on Feb 13th 2018, allo

Q: How do I fix CVE-2022-30528?

isic.lk: upgrade to newer than 2018-02-13. Exact commands for each OS are on this page.

Q: Is CVE-2022-30528 being exploited?

CVE-2022-30528 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-2022-30528 affect?

CVE-2022-30528 affects isic.lk. Severity is critical (CVSS 9.8). SQL Injection vulnerability in asith-eranga ISIC tour booking through version published on Feb 13th 2018, allows attackers to execute arbitrary commands via the username parameter to /system/user/modules/mod_users/controller.php.

Q: How urgent is CVE-2022-30528?

Priority 62/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2022-30528 is a critical-severity flaw (CVSS 9.8) affecting isic.lk. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL Injection vulnerability in asith-eranga ISIC tour booking through version published on Feb 13th 2018, allows attackers to execute arbitrary commands via the username parameter to /system/user/modules/mod_users/controller.php.

Why this priority

Critical severity
Public exploit reference
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	1.2% (top 31%)
CISA exploited list	No
Weakness	CWE-89
Published	2022-12-01
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: isic.lk project

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

Am I affected?

Timeline

2022-12-01 13:15 UTCPublished CVE record published
2026-06-17 04:43 UTCUpdated Record last modified

isic.lk project isic.lk UPGRADE

Affected: <= 2018-02-13

Fixed in: newer than 2018-02-13

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy isic.lk || rpm -q isic.lk || isic.lk --version

2. UPGRADE to newer than 2018-02-13 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade isic.lk

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade isic.lk

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-2022-30528?

isic.lk: upgrade to newer than 2018-02-13. Exact commands for each OS are on this page.

Is CVE-2022-30528 being exploited?

CVE-2022-30528 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-2022-30528 affect?

CVE-2022-30528 affects isic.lk. Severity is critical (CVSS 9.8). SQL Injection vulnerability in asith-eranga ISIC tour booking through version published on Feb 13th 2018, allows attackers to execute arbitrary commands via the username parameter to /system/user/modules/mod_users/controller.php.

How urgent is CVE-2022-30528?

Priority 62/100. Critical severity; Public exploit reference; Remotely exploitable, no login, no user action

Software pages

PHP vulnerabilities

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References

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