CVE-2026-1881
published 2026-05-21CVE-2026-1881: The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.52.2 via the get_sponsored_meta…
PriorityP422medium4.3CVSS 3.1
AVNACLPRLUINSUCLINAN
EPSS
0.22%
12.3th percentile
The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.52.2 via the get_sponsored_meta AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disclose any private post metadata.
Affected
1 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| broadstreetads | broadstreet | <= 1.52.2 | — |
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
VulDB
broadstreetads Broadstreet Plugin up to 1.52.2 on WordPress get_sponsored_meta authorization (EUVD-2026-31206 / CNNVD-202605-4665)
vuldb·2026-05-24·CVSS 4.3
CVE-2026-1881 [MEDIUM] broadstreetads Broadstreet Plugin up to 1.52.2 on WordPress get_sponsored_meta authorization (EUVD-2026-31206 / CNNVD-202605-4665)
A vulnerability was found in broadstreetads Broadstreet Plugin up to 1.52.2 on WordPress. It has been declared as problematic. This vulnerability affects the function get_sponsored_meta. Executing a manipulation can lead to authorization bypass.
This vulnerability is tracked as CVE-2026-1881. The attack can be launched remotely. No exploit exists.
It is recommended to upgrade the affected component.
GHSA
GHSA-2rfp-x828-47hv: The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1
ghsa_unreviewed·2026-05-21
CVE-2026-1881 [MEDIUM] CWE-639 GHSA-2rfp-x828-47hv: The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1
The Broadstreet plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.52.2 via the get_sponsored_meta AJAX action due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to disclose any private post metadata.
No detection rules found.
2026-05-21
Published