# YesWiki vulnerabilities

Source: https://junglewise.ai/threats/technologies/yeswiki  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 10 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/yeswiki.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 70 vulnerabilities in YesWiki: 0 in the last 7 days and 66 in the last 90 days, 5 of them critical and 0 exploited in the wild. The most recent, CVE-2026-116828, was published on 27 October 2026. 17 vulnerabilities in the last four weeks, down 54% on the four before (37). 1 critical against 0.

## Counts

- Last 7 days: 0
- Last 30 days: 17
- Last 90 days: 66
- All time: 70 (5 critical, 0 exploited in the wild)

## About YesWiki

Open-source wiki engine with collaborative editing and customizable templates.

## Latest YesWiki vulnerabilities

- [CVE-2026-116828: YesWiki SQL injection in despam.php INTERVAL operand](https://junglewise.ai/threats/cve-2026-116828-yeswiki-before-4-7-0-contains-a-sql-injection-vulnerability-in) (medium, CVSS 4.9, published 27 Oct 2026)
- [CVE-2026-116827: YesWiki server-side request forgery in Bazar CSV import](https://junglewise.ai/threats/cve-2026-116827-yeswiki-before-4-7-0-contains-a-server-side-request-forgery) (medium, CVSS 6.8, published 27 Oct 2026)
- [CVE-2026-116826: YesWiki server-side request forgery in DuplicationManager](https://junglewise.ai/threats/cve-2026-116826-yeswiki-before-4-7-0-contains-a-server-side-request-forgery) (medium, CVSS 6.8, published 27 Oct 2026)
- [CVE-2026-116825: YesWiki HTTP Signature replay protection missing in ActivityPub inbox](https://junglewise.ai/threats/cve-2026-116825-yeswiki-from-4-6-2-before-4-7-0-lacks-replay-protection-in) (medium, CVSS 6.5, published 27 Oct 2026)
- [CVE-2026-116824: YesWiki stored cross-site scripting in referrers_sites handler](https://junglewise.ai/threats/cve-2026-116824-yeswiki-before-4-7-0-contains-a-stored-cross-site-scripting) (medium, CVSS 6.1, published 27 Oct 2026)
- [CVE-2026-116823: YesWiki reflected cross-site scripting in Bazar field rendering](https://junglewise.ai/threats/cve-2026-116823-yeswiki-before-4-7-0-contains-a-reflected-cross-site-scripting) (medium, CVSS 6.1, published 27 Oct 2026)
- [CVE-2026-116822: YesWiki path traversal in BazarListeAction template parameter](https://junglewise.ai/threats/cve-2026-116822-yeswiki-before-4-7-0-contains-a-path-traversal-vulnerability-in) (medium, CVSS 5.3, published 27 Oct 2026)
- [CVE-2026-116821: YesWiki read-ACL bypass via unescaped SQL LIKE wildcards](https://junglewise.ai/threats/cve-2026-116821-yeswiki-before-4-7-0-contains-a-read-acl-bypass-in-aclservice) (medium, CVSS 6.5, published 27 Oct 2026)
- [CVE-2026-116820: YesWiki Bazar information disclosure via showreq parameter](https://junglewise.ai/threats/cve-2026-116820-yeswiki-from-4-6-0-before-4-7-0-contains-an-information) (medium, CVSS 5.3, published 27 Oct 2026)
- [CVE-2026-116211: YesWiki SQL injection in PageManager via date_maj_fiche](https://junglewise.ai/threats/cve-2026-116211-yeswiki-4-5-0-before-4-7-0-contains-an-sql-injection) (high, CVSS 8.2, published 25 Oct 2026)
- [CVE-2026-116208: YesWiki missing authorization in ActivityPub sync](https://junglewise.ai/threats/cve-2026-116208-yeswiki-from-4-6-2-before-4-7-0-contains-a-missing-authorization) (high, CVSS 8.1, published 25 Oct 2026)
- [CVE-2026-116207: YesWiki SQL injection in Bazar search API via backtick in field names](https://junglewise.ai/threats/cve-2026-116207-yeswiki-4-6-0-before-4-7-0-and-5-0-0-alpha1-before-5-0-0-alpha4) (critical, CVSS 9.1, published 25 Oct 2026)
- [CVE-2026-116206: YesWiki stored cross-site scripting in comment bodies](https://junglewise.ai/threats/cve-2026-116206-yeswiki-from-4-2-0-before-4-7-0-contains-a-stored-cross-site) (medium, CVSS 6.4, published 25 Oct 2026)
- [CVE-2026-116205: YesWiki server-side request forgery in page render handler](https://junglewise.ai/threats/cve-2026-116205-yeswiki-before-4-7-0-contains-an-unauthenticated-server-side) (medium, CVSS 5.3, published 25 Oct 2026)
- [CVE-2026-116204: YesWiki cross-site request forgery in despam action](https://junglewise.ai/threats/cve-2026-116204-yeswiki-before-4-7-0-contains-a-cross-site-request-forgery) (high, CVSS 8.1, published 25 Oct 2026)
- [CVE-2026-116203: YesWiki stored cross-site scripting in filtertags action](https://junglewise.ai/threats/cve-2026-116203-yeswiki-before-4-7-0-contains-a-stored-cross-site-scripting) (medium, CVSS 6.1, published 25 Oct 2026)
- [CVE-2026-116202: YesWiki stored XSS in ImageField SVG upload](https://junglewise.ai/threats/cve-2026-116202-yeswiki-before-4-7-0-contains-a-stored-cross-site-scripting) (medium, CVSS 5.4, published 25 Oct 2026)
- [CVE-2026-105224: YesWiki Bazar valeur action cross-site scripting](https://junglewise.ai/threats/cve-2026-105224-yeswiki-before-4-6-7-contains-a-cross-site-scripting) (medium, CVSS 5.4, published 4 Oct 2026)
- [CVE-2026-104473: YesWiki reflected cross-site scripting in multiple parameters](https://junglewise.ai/threats/cve-2026-104473-yeswiki-before-4-5-3-contains-multiple-reflected-cross-site) (medium, CVSS 6.1, published 2 Oct 2026)
- [CVE-2026-104472: YesWiki missing authorization in attachment download handler](https://junglewise.ai/threats/cve-2026-104472-yeswiki-before-4-6-7-contains-a-missing-authorization) (high, CVSS 7.5, published 2 Oct 2026)
- [CVE-2026-104471: YesWiki unrestricted file upload in Bazar CSV import](https://junglewise.ai/threats/cve-2026-104471-yeswiki-before-4-6-7-contains-an-unrestricted-file-upload) (high, CVSS 7.2, published 2 Oct 2026)
- [CVE-2026-104470: YesWiki Bazar valeur action server-side request forgery](https://junglewise.ai/threats/cve-2026-104470-yeswiki-before-4-6-7-contains-a-server-side-request-forgery) (medium, CVSS 5, published 2 Oct 2026)
- [CVE-2026-104469: YesWiki session fixation in login](https://junglewise.ai/threats/cve-2026-104469-yeswiki-before-4-6-7-contains-a-session-fixation-vulnerability) (medium, CVSS 6.8, published 2 Oct 2026)
- [CVE-2026-104468: YesWiki password reset token insufficient expiration](https://junglewise.ai/threats/cve-2026-104468-yeswiki-before-4-6-7-contains-an-insufficient-session-expiration) (medium, CVSS 4.8, published 2 Oct 2026)
- [CVE-2026-104467: YesWiki authorization bypass in public API mode](https://junglewise.ai/threats/cve-2026-104467-yeswiki-before-4-6-7-contains-an-authorization-bypass) (high, CVSS 8.1, published 2 Oct 2026)

## Most severe YesWiki vulnerabilities

- [CVE-2026-46670: YesWiki SQL injection in Bazar FormManager](https://junglewise.ai/threats/cve-2026-46670-yeswiki-sql-injection-in-bazar-formmanager) (critical, CVSS 9.8, published 11 Aug 2026)
- [CVE-2026-52778: YesWiki code injection and ReDoS in Bazar form field calculator](https://junglewise.ai/threats/cve-2026-52778-yeswiki-code-injection-and-redos-in-bazar-form-field-calculator) (critical, CVSS 9.8, published 8 Jun 2026)
- [CVE-2026-52766: YesWiki is a wiki system written in PHP. Prior to version 4.6.6, the {{erasespamedcomments}} wiki action…](https://junglewise.ai/threats/cve-2026-52766-yeswiki-missing-authorization-in-erasespamedcomments-action) (critical, CVSS 9.1, published 5 Sep 2026)
- [CVE-2026-116207: YesWiki SQL injection in Bazar search API via backtick in field names](https://junglewise.ai/threats/cve-2026-116207-yeswiki-4-6-0-before-4-7-0-and-5-0-0-alpha1-before-5-0-0-alpha4) (critical, CVSS 9.1, published 25 Oct 2026)
- [CVE-2026-52777: YesWiki PHP object injection in BazarImportAction](https://junglewise.ai/threats/cve-2026-52777-yeswiki-php-object-injection-in-bazarimportaction) (critical, CVSS 4, published 5 Sep 2026)
- [CVE-2026-52775: YesWiki authenticated SQL injection in ReactionManager](https://junglewise.ai/threats/cve-2026-52775-yeswiki-authenticated-sql-injection-in-reactionmanager) (high, CVSS 8.8, published 5 Sep 2026)
- [CVE-2026-104464: YesWiki server-side request forgery in Bazar abonnements sync](https://junglewise.ai/threats/cve-2026-104464-yeswiki-before-4-6-7-contains-a-server-side-request-forgery) (high, CVSS 8.6, published 2 Oct 2026)
- [CVE-2026-104457: YesWiki SQL injection in Bazar filtertags action](https://junglewise.ai/threats/cve-2026-104457-yeswiki-before-4-6-7-contains-an-sql-injection-vulnerability-in) (high, CVSS 8.6, published 2 Oct 2026)
- [CVE-2026-52771: YesWiki second-order SQL injection in ApiController::deletePage](https://junglewise.ai/threats/cve-2026-52771-yeswiki-second-order-sql-injection-in-apicontroller-deletepage) (high, CVSS 8.3, published 5 Sep 2026)
- [CVE-2026-52769: YesWiki SSRF in ActivityPub Signature keyId parsing](https://junglewise.ai/threats/cve-2026-52769-yeswiki-ssrf-in-activitypub-signature-keyid-parsing) (high, CVSS 8.3, published 5 Sep 2026)

## Vulnerabilities per week

17 vulnerabilities in the last four weeks, down 54% on the four before (37). 1 critical against 0.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 12 | 2 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 37 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 8 | 1 | 0 |
| 26 Oct 2026 | 9 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "YesWiki vulnerabilities", https://junglewise.ai/threats/technologies/yeswiki, 10 November 2026.