CVE-2022-45077

MEDIUMNVD 6.38.8▲

6.3

Auth. (subscriber+) PHP Object Injection vulnerability in Betheme theme <= 26.5.1.4 on WordPress.

CVSS v3: 6.3
EG Score: 8.8(medium)
EPSS: 73.2%
KEV: Not listed

Published

November 17, 2022

Last Modified

February 20, 2025

References (4)

audit@patchstackhttps://patchstack.com/database/vulnerability/betheme/wordpress-betheme-theme-26-5-1-4-auth-php-object-injection-vulnerability?_s_id=cve
audit@patchstackhttps://themeforest.net/item/betheme-responsive-multipurpose-wordpress-theme/7758048
af854a3a-2127-422b-91ae-364da2661108https://patchstack.com/database/vulnerability/betheme/wordpress-betheme-theme-26-5-1-4-auth-php-object-injection-vulnerability?_s_id=cve
af854a3a-2127-422b-91ae-364da2661108https://themeforest.net/item/betheme-responsive-multipurpose-wordpress-theme/7758048

Weakness Classification(1)

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

CWE-502Deserialization of Untrusted Data

Data Freshness Timeline

(refreshed 10× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-06-04 13:11 UTCepss_batch
2026-06-02 20:12 UTCepss_batch
2026-06-02 20:11 UTCepss_batch
2026-06-01 13:50 UTCepss_batch
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2026-05-31 22:29 UTCepss_batch
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2026-05-29 13:43 UTCepss_batch
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2026-05-27 13:39 UTCepss_batch
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2026-05-26 07:17 UTCepss_batch
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Frequently asked(5)

What is CVE-2022-45077?

CVE-2022-45077 is a medium vulnerability published on November 17, 2022. Auth. (subscriber+) PHP Object Injection vulnerability in Betheme theme <= 26.5.1.4 on WordPress.

When was CVE-2022-45077 disclosed?

CVE-2022-45077 was first published in the National Vulnerability Database on November 17, 2022, with the most recent update on February 20, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-45077 actively exploited?

CVE-2022-45077 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 73.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-45077?

CVE-2022-45077 has a CVSS v3 base score of 6.3 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 8.8.

How do I remediate CVE-2022-45077?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-45077, 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.

Dependency Blast Radius

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CVE-2022-45077

📅 Published

🔄 Last Modified

🔗 References (4)

Weakness Classification(1)

Data Freshness Timeline

❓ Frequently asked(5)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2022-45077?

🔗 Related CVEs(same CWE)

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Published

Last Modified

References (4)

Frequently asked(5)

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