CVE-2020-13700
It allows an insecure direct object reference via permalinks manipulation, as demonstrated by a wp-json/acf/v3/options/ request that reads sensitive information in the wp_options table, such as the login and pass values.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 13.5%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
An issue was discovered in the acf-to-rest-api plugin through 3.1.0 for WordPress. It allows an insecure direct object reference via permalinks manipulation, as demonstrated by a wp-json/acf/v3/options/ request that reads sensitive information in the wp_options table, such as the login and pass values.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 13.46% probability · 96th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-639
- Affected
- acf to rest api project/acf to rest api
- Source
- cve@mitre.org
EPSS 13.5% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://gist.github.com/mariuszpoplwski/4fbaab7f271bea99c733e3f2a4bafbb5Exploit, Third Party Advisory
- https://github.com/airesvsg/acf-to-rest-apiThird Party Advisory
- https://wordpress.org/plugins/acf-to-rest-api/#developersRelease Notes, Third Party Advisory
- https://gist.github.com/mariuszpoplwski/4fbaab7f271bea99c733e3f2a4bafbb5Exploit, Third Party Advisory
- https://github.com/airesvsg/acf-to-rest-apiThird Party Advisory
- https://wordpress.org/plugins/acf-to-rest-api/#developersRelease Notes, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.