CVE-2022-1281

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

Score 9.8 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-03. NVD baseline CVSS 9.8; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Elevated
9.8EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 43%CVSS: 9.8Exploit: Elevated riskExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

The Photo Gallery WordPress plugin through 1.6.3 does not properly escape the $_POST['filter_tag'] parameter, which is appended to an SQL query, making SQL Injection attacks possible.

CVSS v3
9.8
EG Score
9.8(medium)
EG Risk
65(Track*)
EG Risk 65/100SSVC: Track*

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity98% × 45%
Exploitation40% × 40%
Automatability30% × 15%
Action: Watch closely — could escalate to Attend.
EPSS PROB
43%
EPSS %ILE
99%
KEV
Not listed

Published

May 2, 2022

Last Modified

November 21, 2024

Advisory Details (1)

Auto-updated Sep 19, 2026
🔬 Proof of concept available. No patch confirmed yet.
generic🟡 PoC Available

Photo Gallery < 1.6.3 – Unauthenticated SQL Injection | CVE 2022-1281 | Plugin Vulnerabilities

https://wpscan.com/vulnerability/2b4866f2-f511-41c6-8135-cf1e0263d8de

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

Data Freshness Timeline

(refreshed 7× in last 7d / 23× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 137 total refreshes for this CVE.

  1. 2026-09-24 14:00 UTCEPSS rescore
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Publicly available exploits

(1 reference)

Working exploit code is in the public domain. Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Nucleihttp/cves/2022/CVE-2022-1281.yaml
    First seen Jan 1, 2022

    Photo Gallery WordPress v1.6.3 - SQL Injection

    Open source ↗

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2022-1281?
CVE-2022-1281 is a critical vulnerability published on May 2, 2022. The Photo Gallery WordPress plugin through 1.6.3 does not properly escape the $POST['filtertag'] parameter, which is appended to an SQL query, making SQL Injection attacks possible.
When was CVE-2022-1281 disclosed?
CVE-2022-1281 was first published in the National Vulnerability Database on May 2, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-1281 actively exploited?
CVE-2022-1281 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 43% probability of exploitation in the next 30 days, which ranks it in the top 1.3% of all scored CVEs.
What is the CVSS score of CVE-2022-1281?
CVE-2022-1281 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2022-1281?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-1281, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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