Security readout for executives and security teams
Joomla fixed a Zip Slip flaw in its TAR extraction logic. A specially crafted TAR archive could cause files to be written outside the intended extraction folder, creating risk of unauthorized file overwrite where vulnerable Joomla archive extraction is reachable. Exposure is most likely where vulnerable Joomla installations or applications using joomla/archive process TAR packages from users, administrators, extensions, imports, or other external sources. The bundle does not identify a specific public route or required privilege level. Prioritize patching internet-facing Joomla systems and any business workflow that accepts archive packages. The risk is file overwrite, which can affect integrity and may become severe depending on what files are overwritten. Mitigation focus: Upgrade Joomla! CMS beyond 3.10.6 or 4.1.0 per vendor guidance.; Upgrade joomla/archive beyond affected 1.0.0-1.1.11 and 2.0.0 versions.; Restrict who can upload, install, or import TAR archives until patched..
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
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CVE-2022-23793 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://developer.joomla.org/security-centre/870-20220301-core-zip-slip-within-the-tar-extractor.htmlCVE reference · x_refsource_MISC, vendor-advisory
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.