CVE-2023-33209: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in CrawlSpi

Q: How do I fix CVE-2023-33209?

seo change monitor: upgrade to 1.3. Exact commands for each OS are on this page.

Q: Is CVE-2023-33209 being exploited?

CVE-2023-33209 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-2023-33209 affect?

CVE-2023-33209 affects seo change monitor. Severity is high (CVSS 8.5). Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in CrawlSpider SEO Change Monitor – Track Website Changes.This issue affects SEO Change Monitor – Track Website Changes: from n/a through 1.2

This month

HIGH 8.5UPGRADE

CVE-2023-33209 is a high-severity flaw (CVSS 8.5) affecting seo change monitor. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in CrawlSpider SEO Change Monitor – Track Website Changes.This issue affects SEO Change Monitor – Track Website Changes: from n/a through 1.2.

Why this priority

High severity

A fixed release or distro patch exists.

Risk facts

CVSS score	8.5 (High)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	Low
User interaction	None
EPSS exploit chance	0.6% (top 49%)
CISA exploited list	No
Weakness	CWE-89
Published	2023-12-20
Last modified	2026-06-17

Publisher (CNA): Patchstack · Vendor: crawlspider

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

Am I affected?

Timeline

2023-12-20 16:15 UTCPublished CVE record published
2026-06-17 06:01 UTCUpdated Record last modified

crawlspider seo change monitor UPGRADE

Affected: < 1.3

Fixed in: 1.3

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy seo-change-monitor || rpm -q seo-change-monitor || seo-change-monitor --version

2. UPGRADE to 1.3 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade seo-change-monitor

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade seo-change-monitor

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-2023-33209?

seo change monitor: upgrade to 1.3. Exact commands for each OS are on this page.

Is CVE-2023-33209 being exploited?

CVE-2023-33209 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-2023-33209 affect?

CVE-2023-33209 affects seo change monitor. Severity is high (CVSS 8.5). Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in CrawlSpider SEO Change Monitor – Track Website Changes.This issue affects SEO Change Monitor – Track Website Changes: from n/a through 1.2

How urgent is CVE-2023-33209?

Priority 42/100. High severity

References

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