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Fencer Vulns
high 7.5

CVE-2022-2536 json

Transposh WordPress Translation <= 1.0.9.6 - Authorization Bypass

published 2022-12-15 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-34790

cvss
7.5
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
1.5%
EPSS 1.5% chance of exploitation in 30 days, percentile 73%
public exploits
0
none known

Summary

The Transposh WordPress Translation plugin for WordPress is vulnerable to unauthorized setting changes by unauthenticated users in versions up to, and including, 1.0.9.6. This is due to insufficient validation of settings on the 'tp_translation' AJAX action which makes it possible for unauthenticated attackers to bypass any restrictions and influence the data shown on the site. Please note this is a separate issue from CVE-2022-2461.

Notes from the researcher: When installed Transposh comes with a set of pre-configured options, one of these is the "Who can translate" setting under the "Settings" tab. However, this option is largely ignored, if Transposh has enabled its "autotranslate" feature (it's enabled by default) and the HTTP POST parameter "sr0" is larger than 0. This is caused by a faulty validation in "wp/transposh_db.php."

CISA SSVC

Exploitation
none
Automatable
yes
Technical impact
partial
Assessed
21 mo ago

Exploit prediction

1.45% chance of exploitation in the next 30 days, higher than 73% of all scored CVEs (FIRST EPSS, 2026-11-08).

Exploits and checks

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/transposh-translation-filter-for-wordpress/trunk/transposh.php?rev=2682425#L1989 referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com https://packetstormsecurity.com/files/168120/wptransposh1081-authz.txt referenced PoC, tagged "exploit" by a source, unverified
  • exploitalert.com https://www.exploitalert.com/view-details.html?id=38949 referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2022-2536.txt referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 3.1 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CNA 3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Affected products

  • oferwald Transposh WordPress Translation

Classification

Weakness
Technology feeds

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.