Description
The Jetpack WordPress plugin before 12.1.1 does not validate uploaded files, allowing users with author roles or above to manipulate existing files on the site, deleting arbitrary files, and in rare cases achieve Remote Code Execution via phar deserialization.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Unknown Jetpack
Default version status: unaffected
1.9 to < 2.0.9affected2.1 to < 2.1.7affected2.2 to < 2.2.10affected2.3 to < 2.3.10affected2.4 to < 2.4.7affected2.5 to < 2.5.5affected2.6 to < 2.6.6affected2.7 to < 2.7.5affected2.8 to < 2.8.5affected2.9 to < 2.9.6affected3.0 to < 3.0.6affected3.1 to < 3.1.5affected3.2 to < 3.2.5affected3.3 to < 3.3.6affected3.4 to < 3.4.6affected3.5 to < 3.5.6affected3.6 to < 3.6.4affected3.7 to < 3.7.5affected3.8 to < 3.8.5affected3.9 to < 3.9.9affected4.0 to < 4.0.6affected4.1 to < 4.1.3affected4.2 to < 4.2.4affected4.3 to < 4.3.4affected4.4 to < 4.4.4affected4.5 to < 4.5.2affected4.6 to < 4.6.2affected4.7 to < 4.7.3affected4.8 to < 4.8.4affected4.9 to < 4.9.2affected5.0 to < 5.0.2affected5.1 to < 5.1.3affected5.2 to < 5.2.4affected5.3 to < 5.3.3affected5.4 to < 5.4.3affected5.5 to < 5.5.4affected5.6 to < 5.6.4affected5.7 to < 5.7.4affected5.8 to < 5.8.3affected5.9 to < 5.9.3affected6.0 to < 6.0.3affected6.1 to < 6.1.4affected6.2 to < 6.2.4affected6.3 to < 6.3.6affected6.4 to < 6.4.5affected6.5 to < 6.5.3affected6.6 to < 6.6.4affected6.7 to < 6.7.3affected6.8 to < 6.8.4affected6.9 to < 6.9.3affected7.0 to < 7.0.4affected7.1 to < 7.1.4affected7.2 to < 7.2.4affected7.3 to < 7.3.4affected7.4 to < 7.4.4affected7.5 to < 7.5.6affected7.6 to < 7.6.3affected7.7 to < 7.7.5affected7.8 to < 7.8.3affected7.9 to < 7.9.3affected8.0 to < 8.0.2affected8.1 to < 8.1.3affected8.2 to < 8.2.5affected8.3 to < 8.3.2affected8.4 to < 8.4.4affected8.5 to < 8.5.2affected8.6 to < 8.6.3affected8.7 to < 8.7.3affected8.8 to < 8.8.4affected8.9 to < 8.9.3affected9.0 to < 9.0.4affected9.1 to < 9.1.2affected9.2 to < 9.2.3affected9.3 to < 9.3.4affected9.4 to < 9.4.3affected9.5 to < 9.5.4affected9.6 to < 9.6.3affected9.7 to < 9.7.2affected9.8 to < 9.8.2affected9.9 to < 9.9.2affected10.0 to < 10.0.1affected10.1 to < 10.1.1affected10.2 to < 10.2.2affected10.3 to < 10.3.1affected10.4 to < 10.4.1affected10.5 to < 10.5.2affected10.6 to < 10.6.2affected10.7 to < 10.7.1affected10.8 to < 10.8.1affected10.9 to < 10.9.2affected11.0 to < 11.0.1affected11.1 to < 11.1.3affected11.2 to < 11.2.1affected11.3 to < 11.3.3affected11.4 to < 11.4.1affected11.5 to < 11.5.2affected11.6 to < 11.6.1affected11.7 to < 11.7.2affected11.8 to < 11.8.5affected11.9 to < 11.9.2affected12.0 to < 12.0.1affected12.1 to < 12.1.1affected