Is Apollo13 Framework Extensions safe to use?

Laskyr does not give safety verdicts. No known unpatched vulnerabilities in the latest version (1.9.9). As of 2026-11-04. 6 issues are on record for older versions; version 1.9.4 or newer fixes all of them that state a fix. Keep Apollo13 Framework Extensions on the latest version (1.9.9) and remove it if you do not use it.

Which versions of Apollo13 Framework Extensions are vulnerable?

Known issues on record (newest first): Stored cross-site scripting (XSS) (1.9.8 and older); Missing authorization check (1.8.10 and older, fixed in 1.9.0); Stored cross-site scripting (XSS) (1.9.3 and older, fixed in 1.9.4); Stored cross-site scripting (XSS) (1.9.2 and older, fixed in 1.9.3); Cross-site request forgery (CSRF) (1.9.1 and older, fixed in 1.9.2); Stored cross-site scripting (XSS) (1.9.0 and older, fixed in 1.9.1). The full list with sources is on this page.

What is the latest version of Apollo13 Framework Extensions?

1.9.9, according to wordpress.org (last updated 2025-12-04). It has 20,000+ active installs.

What should I do if my Apollo13 Framework Extensions is out of date?

Take a backup, then update it from Dashboard > Updates (or run wp plugin update apollo13-framework-extensions). If you cannot update right away, deactivate it until you can. If you think the site was already attacked, run a free scan at https://laskyr.com/scan.

Plugins · apollo13-framework-extensions · data as of 2026-11-04

Is Apollo13 Framework Extensions safe? Known vulnerabilities and latest version

Latest version: 1.9.9
Last updated: 2025-12-04
Active installs: 20,000+
Known issues on record: 6
Unpatched in latest: 0
Tested up to WP: 6.5.14 · PHP 5.4.0+

Adds custom post types, shortcodes and some features that are used in themes built on Apollo13 Framework. — by apollo13themes

What to do

Update to the latest version (1.9.9). Anything older than 1.9.4 has at least one known issue listed below. Dashboard → Updates, or Plugins → “update now”.
If you cannot update right away, deactivate it until you can.
Turn on auto-updates for it: Plugins → “Enable auto-updates” on its row.
If you ran a vulnerable version and something looks off (spam pages, strange admins, redirects), run the free scan.

With WP-CLI: wp plugin get apollo13-framework-extensions --field=version shows what you run; wp plugin update apollo13-framework-extensions updates it.

Check your version

Known vulnerabilities

6 on record, newest first. “Affected” is the version range the source gives; “fixed in” is the version the source names, or (marked *) the first wordpress.org release after the last affected version.

medium 6.4 CVE-2025-13617 · published 2026-02-19

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.8 and older)

Affected: 1.9.8 and older
Fixed in: unknown
Access needed (per CVSS): Needs a low-level account (e.g. subscriber)
Range from: CVE record (the advisory publisher) · score by Wordfence

Details from the advisory

The Apollo13 Framework Extensions plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘a13_alt_link’ parameter in all versions up to, and including, 1.9.8 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

NVD CVE-2025-13617 Wordfence advisory Code change (fix)Plugin source

medium 5.4 CVE-2023-25959 · published 2024-12-09

Missing authorization check in Apollo13 Framework Extensions (1.8.10 and older)

Affected: 1.8.10 and older
Fixed in: 1.9.0
Access needed (per CVSS): Needs a low-level account (e.g. subscriber)
Range from: CVE record (the advisory publisher) · score by Patchstack

Details from the advisory

Missing Authorization vulnerability in Apollo13Themes Apollo13 Framework Extensions allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Apollo13 Framework Extensions: from n/a through 1.8.10.

NVD CVE-2023-25959 Patchstack advisory

medium 5.4 CVE-2024-37480 · published 2024-07-21

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.3 and older)

Affected: 1.9.3 and older
Fixed in: 1.9.4
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by NVD

Details from the advisory

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Apollo13Themes Apollo13 Framework Extensions apollo13-framework-extensions allows Stored XSS.This issue affects Apollo13 Framework Extensions: from n/a through 1.9.3.

NVD CVE-2024-37480 Patchstack advisory

medium 5.4 CVE-2024-24880 · published 2024-02-08

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.2 and older)

Affected: 1.9.2 and older
Fixed in: 1.9.3
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by NVD

Details from the advisory

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Apollo13Themes Apollo13 Framework Extensions allows Stored XSS.This issue affects Apollo13 Framework Extensions: from n/a through 1.9.2.

NVD CVE-2024-24880 Patchstack advisory

high 8.8 CVE-2023-51539 · published 2024-01-05

Cross-site request forgery (CSRF) in Apollo13 Framework Extensions (1.9.1 and older)

Affected: 1.9.1 and older
Fixed in: 1.9.2
Access needed (per CVSS): No login needed; someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by NVD

Details from the advisory

Cross-Site Request Forgery (CSRF) vulnerability in Apollo13Themes Apollo13 Framework Extensions.This issue affects Apollo13 Framework Extensions: from n/a through 1.9.1.

NVD CVE-2023-51539 Patchstack advisory

medium 5.4 CVE-2023-47190 · published 2023-11-08

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.0 and older)

Affected: 1.9.0 and older
Fixed in: 1.9.1
Access needed (per CVSS): Needs a low-level account (e.g. subscriber); someone on the site has to click a link or open a page
Range from: CVE record (the advisory publisher) · score by NVD

Details from the advisory

Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Apollo13Themes Apollo13 Framework Extensions plugin <= 1.9.0 versions.

NVD CVE-2023-47190 Patchstack advisory

Recent activity

2025-12-04 — latest release on wordpress.org (1.9.9).
2026-02-19 — Stored cross-site scripting (XSS) disclosed (CVE-2025-13617), fix version not stated.
2024-12-09 — Missing authorization check disclosed (CVE-2023-25959), fixed in 1.9.0.
2024-07-21 — Stored cross-site scripting (XSS) disclosed (CVE-2024-37480), fixed in 1.9.4.

Free. We check the CVE feeds every day and email you only when a new issue for Apollo13 Framework Extensions (apollo13-framework-extensions) is published or a fix ships. Unsubscribe in one click.

Browse vulnerabilities

Types found in this plugin: Cross-site scripting (XSS) (4) · Missing authorization (1) · Cross-site request forgery (CSRF) (1)

Where this data comes from

Version, last update, installs: wordpress.org/plugins/apollo13-framework-extensions (Plugins API), fetched 2026-11-04.
Vulnerabilities: NIST National Vulnerability Database (NVD), checked 2026-11-04. This product uses data from the NVD API but is not endorsed or certified by the NVD.
Each record links to its CVE page and to the original advisory (Wordfence, Patchstack or WPScan) where there is one. We only list a CVE here when its references or its advisory name this exact plugin, so a few real issues may be missing; none should be about a different plugin. Spot an error? Email Daniel.

Badge for your site or docs (states facts with a date, not a verdict):

<a href="https://laskyr.com/plugins/apollo13-framework-extensions"><img src="https://laskyr.com/plugins/apollo13-framework-extensions/badge.svg" alt="Apollo13 Framework Extensions vulnerability status"></a>

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Is Apollo13 Framework Extensions safe? Known vulnerabilities and latest version

No known unpatched vulnerabilities in the latest version (1.9.9)

What to do

Check your version

Known vulnerabilities

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.8 and older)

Missing authorization check in Apollo13 Framework Extensions (1.8.10 and older)

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.3 and older)

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.2 and older)

Cross-site request forgery (CSRF) in Apollo13 Framework Extensions (1.9.1 and older)

Stored cross-site scripting (XSS) in Apollo13 Framework Extensions (1.9.0 and older)

Recent activity

Get an email when Apollo13 Framework Extensions has a new vulnerability

Browse vulnerabilities

Where this data comes from