CVE-2016-5817: SQL injection vulnerability in news pages in Cargotec Navis WebAccess before 2016-08-10 allows remote attacker

Q: How do I fix CVE-2016-5817?

webaccess: upgrade to newer than 2016-08-09. Exact commands for each OS are on this page.

Q: Is CVE-2016-5817 being exploited?

CVE-2016-5817 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-2016-5817 affect?

CVE-2016-5817 affects webaccess. Severity is critical (CVSS 9.8). SQL injection vulnerability in news pages in Cargotec Navis WebAccess before 2016-08-10 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

Q: How urgent is CVE-2016-5817?

Priority 57/100. Critical severity; Remotely exploitable, no login, no user action

This month

CRITICAL 9.8REMOTEUPGRADE

CVE-2016-5817 is a critical-severity flaw (CVSS 9.8) affecting webaccess. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

SQL injection vulnerability in news pages in Cargotec Navis WebAccess before 2016-08-10 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

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 28%)
CISA exploited list	No
Weakness	CWE-89
Published	2016-08-22
Last modified	2026-06-17

Publisher (CNA): ICS-CERT · Vendor: navis

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

Am I affected?

Timeline

2016-08-22 10:59 UTCPublished CVE record published
2026-06-17 00:50 UTCUpdated Record last modified

navis webaccess UPGRADE

Affected: <= 2016-08-09

Fixed in: newer than 2016-08-09

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy webaccess || rpm -q webaccess || webaccess --version

2. UPGRADE to newer than 2016-08-09 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade webaccess

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade webaccess

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-2016-5817?

webaccess: upgrade to newer than 2016-08-09. Exact commands for each OS are on this page.

Is CVE-2016-5817 being exploited?

CVE-2016-5817 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-2016-5817 affect?

CVE-2016-5817 affects webaccess. Severity is critical (CVSS 9.8). SQL injection vulnerability in news pages in Cargotec Navis WebAccess before 2016-08-10 allows remote attackers to execute arbitrary SQL commands via unspecified vectors.

How urgent is CVE-2016-5817?

Priority 57/100. Critical severity; Remotely exploitable, no login, no user action

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References

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