CVE-2023-22894: Strapi Cleartext Storage of Sensitive Information Vulnerability

Headline from Strapi — Strapi · compiled from 6 sources

According to The Hacker News, CISA added five security flaws to its Known Exploited Vulnerabilities (KEV) catalog, following their abuse by a China-linked threat actor known as Flax Typhoon[1]

7IT reports that on Thursday 8 October 2026, CISA added five vulnerabilities to its Known Exploited Vulnerabilities catalog, with a federal deadline of Sunday 11 October.[2] The outlet says they hit Strapi (CVE-2023-22894), ONLYOFFICE Docs (CVE-2021-3199), Apache Struts (CVE-2016-3081), ISC BIND (CVE-2015-5477) and ProFTPD (CVE-2015-3306).[2]CISA's catalog entry says the Strapi flaw "could allow attackers with access to the admin panel to discover sensitive user details via the query filter."[3] CISA also says this vulnerability can be chained with CVE-2023-22621 to achieve remote code execution.[3]The Hacker News lists the flaw with a CVSS score of 7.2[1]. According to the security firm Innovation Network Design, the KEV additions came after a seven-nation advisory tied the attacks to Flax Typhoon and Beijing contractor Integrity Technology Group.[4]Strapi's own 2023 disclosure says a researcher "discovered a method to exploit this vulnerability as an unauthenticated user on all Strapi servers."[5] The GitHub advisory says an attacker could use the flaw to hijack Strapi administrator accounts and gain unauthorized Strapi Super Administrator access by leaking the password reset token[6].Strapi's disclosure tells users to "Immediately update your Strapi to version >4.8.0!"[5] It adds that the exploitation of CVE-2023–22894 is easily detectable, since the payload is within the GET parameters[5].Innovation Network Design advises that Strapi users should be on 4.8.0 or later, and since the flaw exposes password hashes and reset tokens, rotate admin credentials after upgrading.[4]

Listen to the songCritical CVEs (1 of 3) — October 13, 2026

Sources

  1. [1]Flax Typhoon Exploits Five Flaws as CISA Sets October 11 Deadline for Federal Agencies
  2. [2]Five old flaws joined CISA's exploited list on 8 October. One sits in Strapi. · 7IT news
  3. [3]Known Exploited Vulnerabilities Catalog | CISA
  4. [4]Flax Typhoon Exploits Five Old Flaws as CISA Sets Weekend Deadline
  5. [5]Security Disclosure of Vulnerabilities: CVE-2023–22893, CVE-2023–22621, and CVE-2023–22894 | by Strapi | Strapi | Medium
  6. [6]Strapi leaking sensitive user information by filtering on private fields · CVE-2023-22894 · GitHub Advisory Database · GitHub

Every sentence here reports what a named outlet said, with a link to it. Compiled by 93 from the reporting below.

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