CVE-2021-27950: A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attack

Q: How do I fix CVE-2021-27950?

azurcms: upgrade to newer than 1.2.3.12. Exact commands for each OS are on this page.

Q: Is CVE-2021-27950 being exploited?

CVE-2021-27950 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-2021-27950 affect?

CVE-2021-27950 affects azurcms. Severity is high (CVSS 8.8). A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is exe

Q: How urgent is CVE-2021-27950?

Priority 54/100. High severity; Public exploit reference

This month

HIGH 8.8UPGRADE

CVE-2021-27950 is a high-severity flaw (CVSS 8.8) affecting azurcms. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is executed as DBA.

Why this priority

High severity
Public exploit reference

A fixed release or distro patch exists.

Risk facts

CVSS score	8.8 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	1.5% (top 27%)
CISA exploited list	No
Weakness	CWE-89
Published	2021-07-02
Last modified	2026-06-17

Publisher (CNA): MITRE · Vendor: sitasoftware

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

Am I affected?

Timeline

2021-07-02 15:15 UTCPublished CVE record published
2026-06-17 03:45 UTCUpdated Record last modified

sitasoftware azurcms UPGRADE

Affected: <= 1.2.3.12

Fixed in: newer than 1.2.3.12

Safe to downgrade to: no unaffected older release

1. Check installed version

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

2. UPGRADE to newer than 1.2.3.12 (Debian / Ubuntu)

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

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade azurcms

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-2021-27950?

azurcms: upgrade to newer than 1.2.3.12. Exact commands for each OS are on this page.

Is CVE-2021-27950 being exploited?

CVE-2021-27950 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-2021-27950 affect?

CVE-2021-27950 affects azurcms. Severity is high (CVSS 8.8). A SQL injection vulnerability in azurWebEngine in Sita AzurCMS through 1.2.3.12 allows an authenticated attacker to execute arbitrary SQL commands via the id parameter to mesdocs.ajax.php in azurWebEngine/eShop. By default, the query is exe

How urgent is CVE-2021-27950?

Priority 54/100. High severity; Public exploit reference

Software pages

PHP vulnerabilities

Related CVEs

CVE-2021-28901 MEDIUM 5.4 UPGRADE Multiple cross-site scripting (XSS) vulnerabilities exist in SITA Software Azur CMS 1.2.3.1 and earlier, which

References

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