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TI-2024-09160 Aliases CVE-2024-9873GHSA-wwxv-j229-p2f5

Community by PeepSo <= 6.4.6.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting

Priority LOW 24CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Community by PeepSo – Social Network, Membership, Registration, User Profiles, Premium – Mobile App plugin for WordPress is vulnerable to Stored Cross-Site Scripting via URLs in posts, comments, and profiles when Markdown support is enabled in all versions up to, and including, 6.4.6.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00279 20th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
PeepSoCommunity by PeepSo – Download from PeepSo.comup to 6.4.6.1—No fix listedCNA
  • Community by PeepSo – Download from PeepSo.com VendorPeepSo Affected up to 6.4.6.1 Fixed in — No fix listed CNA

CPE names Threatist (inferred) · 1

Inferred from how NVD named this product before; not given by a source.

CPEVersionsRoleVendor
cpe:2.3:a:peepso:peepso:*:*:*:*:*:*:*:*——PeepSo
  • cpe:2.3:a:peepso:peepso:*:*:*:*:*:*:*:* Versions — — ·PeepSo

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-9873
  2. 2026-10-03 Alias added: GHSA-wwxv-j229-p2f5

References

Other 2

  • TI-2024-00169 Community by PeepSo < 6.3.1.2 - Reflected XSS CVSS 3.1MEDIUM 6.1
  • TI-2016-09006 The peepso-core plugin before 1.6.1 for WordPress has PeepSoProfilePreferencesAjax->save() privilege escalation. CVSS 3.1HIGH 8.8
  • TI-2023-15395 WordPress Community by PeepSo Plugin <= 6.0.9.0 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
  • TI-2023-20824 WordPress Community by PeepSo Plugin <= 6.1.6.0 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
  • TI-2023-11212 WordPress Community by PeepSo Plugin <= 6.0.2.0 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
  • TI-2022-20031 WordPress Community by PeepSo Plugin <= 6.0.2.0 is vulnerable to Cross Site Request Forgery (CSRF) CVSS 3.1HIGH 8.8
See all 21 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences