shouldiuse.io

VERDICT

Should I use FS Code?

Best WordPress Plugins, Best WordPress Themes, WordPress Tutories, WordPress Tips, WordPress resources - fs-code.com

Depends. FS Code is a real Houston-based WordPress plugin shop (FS Poster, Booknetic) that fits self-hosted WordPress owners wanting social auto-posting or booking without SaaS fees. Its seven public CVEs — including SQL injection and a CVSS 8.3 flaw — plus a two-review evidence base make it a gamble for business-critical sites.

Confidence

Medium. Based on 13 public sources; review volume is very thin, and many 'FS code' search hits were unrelated (Ingress passcodes, UK audit code, aviation codes) and excluded.

Ratings

  • Value for moneyNo published prices in sources
  • Ease of useNo usability evidence in sources
  • Feature depth
  • Support quality
  • Security posture

Pricing

Not disclosed

ModelNot disclosed
Monthly feesNot disclosed
HardwareNot disclosed

Best for

  • WordPress owners needing social auto-posting
  • Salons and clinics wanting WP-native booking
  • Multi-network bloggers and schedulers
  • Guess: budget buyers avoiding SaaS scheduling fees

Not for

  • Business sites where compromise means real damage
  • Non-WordPress stacks
  • Teams demanding audited, enterprise-grade vendors
  • Anyone slow to apply plugin security updates

Gotchas - check before you buy

high

Plugins with past SQLi are top WordPress attack targets; install security patches immediately.

medium

Vendor site has no security page — tracking patches means watching CVE feeds yourself.

low

Premium plugin; no free tier or published price found — verify before buying.

low

WordPress lock-in: leave WordPress and these plugins are worthless.

Pros and cons

Pros

  • FS Poster schedules and auto-posts to Facebook, Instagram, Twitter, and Pinterest
  • Flagship FS Poster rated 4.3/5 on G2
  • Crozdesk reviewer left a 5/5 thank-you note
  • Established vendor with Crunchbase, LinkedIn, and Houston Facebook presence
  • Also sells Booknetic, a G2-listed WordPress booking plugin

Cons

  • Seven public CVEs across fs-code plugin products
  • FS Poster had a SQL injection vulnerability (CVE-2025-26978)
  • Missing-authorization flaw scored CVSS 8.3 (CVE-2025-30960)
  • Flagship has only two G2 reviews — satisfaction unclear
  • Listed at 1.0/5 on SourceForge

Sources & method

Analyzed 9/23/2026 - 13 sources - 7 CVEs across fs-code plugins, including FS Poster SQLi and a CVSS 8.3 missing-authorization flaw.

official x4review x4security x4news x1
  • FS Poster SQL injection (CVE-2025-26978), SQL injection vulnerability in the FS Poster WordPress plugin, per SentinelOne's vulnerability database.
  • Missing authorization, CVSS 8.3 (CVE-2025-30960), High-severity missing authorization vulnerability tracked by Rapid7.
  • Improper neutralization (CVE-2025-30962), NVD lists an improper-neutralization flaw, rated High by third-party trackers.

Key stats

  • Feature depth: 4/5

    Rating

  • Not disclosed

    Starting price

  • 13

    Sources

  • Analyzed

  • Value for money. No published prices in sources
  • Ease of use. No usability evidence in sources
  • Feature depth: 4/5. Schedules across four major social networks
  • Support quality: 4/5. One 5/5 Crozdesk review praises service
  • Security posture: 2/5. Seven CVEs including SQLi and CVSS 8.3
  • 4.3/5 G2 rating (FS Poster) 2 reviews
  • 1.0/5 SourceForge rating FS Poster listing
  • 7 Public CVEs across fs-code plugin products
  • CVSS 8.3 Top CVE severity CVE-2025-30960, missing authorization

Pricing

Not disclosed

Security

7 CVEs across fs-code plugins, including FS Poster SQLi and a CVSS 8.3 missing-authorization flaw.

  • FS Poster SQL injection (CVE-2025-26978)SQL injection vulnerability in the FS Poster WordPress plugin, per SentinelOne's vulnerability database.10
  • Missing authorization, CVSS 8.3 (CVE-2025-30960)High-severity missing authorization vulnerability tracked by Rapid7.11
  • Improper neutralization (CVE-2025-30962)NVD lists an improper-neutralization flaw, rated High by third-party trackers.12

What users say

Very thin, split record: a 4.3/5 with two G2 reviews and a 5/5 Crozdesk note, against a 1.0/5 SourceForge listing.

“Thank you, guys. 5/5.”
Crozdesk review
Full analysis

Based on 13 public sources; review volume is very thin, and many 'FS code' search hits were unrelated (Ingress passcodes, UK audit code, aviation codes) and excluded.

Real WordPress plugin shop (FS Poster, Booknetic), but 7 CVEs incl. SQLi and thin reviews; fine for hobby sites, risky elsewhere.

Methodology

Based on 13 public sources; review volume is very thin, and many 'FS code' search hits were unrelated (Ingress passcodes, UK audit code, aviation codes) and excluded.

Sources

  1. FS Code: High-quality WordPress Solutionsfs-code.com
    official
  2. FS Poster Pros and Cons | G2g2.com
    review
  3. FS Poster Alternatives | SourceForgesourceforge.net
    review
  4. FS Poster | Crozdeskcrozdesk.com
    review
  5. Trustpilot reviews of fs-code.comtrustpilot.com
    review
  6. FS Poster Review 2026fs-poster.com
    official
  7. FS Code | Crunchbasecrunchbase.com
    news
  8. FS Code | LinkedInlinkedin.com
    official
  9. FS Code | Facebook (Houston TX)facebook.com
    official
  10. CVE-2025-26978: FS Poster SQLisentinelone.com
    security
  11. CVE-2025-30960: Missing Authorizationrapid7.com
    security
  12. CVE-2025-30962 | NVDnvd.nist.gov
    security
  13. fs-code vulnerabilities (7 CVEs) | Shenlongcve.imfht.com
    security

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