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Wikipedia, as a graph / PHP2Shell

Wikipedia's PHP2Shell article, as a graph

The English Wikipedia article PHP2Shell, read as a fractal semantic graph: 39 statements in 5 sections, 43 references, 364 revisions by 173 named editors since 2026-10-21 07:50:01 UTC, and its Wikidata item. 16 of its 42 references are captured in this site's evidence vault, where 12 of them are also cited by this site's claims: that is where the article's facts and this site's meet. Latest revision read: 1381798757, 2026-10-24 21:41:44 UTC.

39statements 35cited 43references 16captured here 364revisions 173editors 27languages

The interactive graph needs JavaScript. The same nodes are on every statement, every reference and every edit; the graph is graph.json.

Facts and the words around them

Wikipedia's own rule is that an article states facts and attributes opinions. Read by wording, never by whether a sentence holds, the 39 statements fall into five classes; 35 carry a reference and 17 rest on a page this site has captured. Every statement, with its evidence.

ClassWhat it meansStatements
recorda number, a date, a version or an identifier, stated plainly9
stateda plain statement in the article's own voice15
attributedsays a named party said, reported, estimated or believes it7
quotecarries someone's words in quotation marks3
hedgedmay, could, reportedly, is believed, estimated to: the article being careful5

Statements with no reference (4)

Where the article and this site meet

12 references are pages this site's claims also cite. A statement there and a claim here that rest on the same captured page meet at that page: there is no “same as” edge, the shared evidence is the join. Every reference.

Contradictions this site records on that shared evidence (8)

What changed since this site captured it

This site's evidence vault captured the article at 20261023T160435Z, when it was at revision 1381598302. Since then: 6 statements added, 3 removed, 3 reworded, 2 references added and 2 removed, over 38 revisions. Every edit.

41 of the 364 revisions were reverts or were reverted; 72 were marked minor; 1 were anonymous. The article is now 29,830 bytes.

The Wikidata item

Wikidata, the structured sister of Wikipedia, holds item Q141801185, “2026 security vulnerability in PHP”, with links to the article in 27 languages. Its claims, as fetched (DBpedia, the older extraction, is built from periodic dumps and had no entry for the article when this was built):

PropertyIdValue
facet ofP1269computer security
has effectP1542arbitrary code execution
usesP2283PHP
instance ofP31named vulnerability
Common Vulnerabilities and Exposures IDP3587CVE-2026-109618; CVE-2026-109619
has useP366arbitrary code execution
time of discovery or inventionP575+2026-08-01T00:00:00Z
discoverer or inventorP61Wiz, Inc.; OpenAI; Calif
announcement dateP6949+2026-10-20T00:00:00Z
significant eventP793code patching
official websiteP856https://www.php2shell.com/
described at URLP973https://github.com/php/php-src/security/advisories/GHSA-w8hw-w9fx-j79w; https://github.com/php/php-src/security/advisories/GHSA-6wmf-4rv5-p3rp

Towards a measure of trust

The editor's working view is that Wikipedia is a trusted source, and that this should be shown rather than assumed: by how often its statements are later corrected, against how often other publications are. This page does not compute a score; it keeps the counts a proof would start from, and the fact-check desk grades statements, not pages. For this article: 35 of 39 statements cited (89%); 16 of 42 references captured here, 12 of those primary sources; 41 reverts in 364 revisions; 8 of this site's contradictions touch evidence the article also cites.

The text is Wikipedia's, CC BY-SA 4.0, by its contributors; the revision ids are the attribution, and this site's pages and data that carry it are under the same licence. It is republished so it can be read as a graph, diffed and followed to its evidence; nothing here is Wikipedia's view, and nothing on Wikipedia is this site's.