vciy

CVE-2019-9978

INDEX BUILT · 2026-09-20

No source can show you its own past. This one can.

Print this page to keep the view as it stands on this date. Everything hidden behind a disclosure opens, and every receipt prints with its value.

The social-warfare plugin before 3.5.3 for WordPress has stored XSS via the wp-admin/admin-post.php?swp_debug=load_options swp_url parameter, as…

CVE-2019-99783 of 4 sources documented this
65

rank 65 = 40 + 15 + 0 + 4 + 6

rank@v1 · this cycle

Someone is already using it

CISA KEV catalog · public proof-of-concept · FIRST EPSS

EPSS 0.72946 · CISA KEV listed  ·  without this subject the record ranks 25

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 6.1, from NVD  ·  without this subject the record ranks 50

It is getting worse, not staying still

FIRST EPSS series, rescorings and bad loads removed

no persisting rise in 365 days  ·  without this subject the record ranks 65

How much of the world it touches

NVD CPE configurations

2 products in the CPE ranges  ·  without this subject the record ranks 61

Someone else already set the date

CISA KEV remediation due date

CISA remediation date held  ·  without this subject the record ranks 59

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$1.56Mover the next 30 days, if this record is yours
Movement-$117,000on 2025-11-21, the last material move, 9 months before this reading
Basisassumeda published average, not your estate

$1.56M = $4.99M incident cost x 0.42806422275080447 exposure x 0.72946 likelihood

udv@v1 · unaudited · wrong for you until you say what you run

$4.99M is the cost of a breach that happened, from IBM Cost of a Data Breach Report 2026, global average. It is not the value of any asset of yours. That average already covers breaches of every severity, so scaling it by exposure understates a partial-impact record. That is an assumption, not a measurement. Your own asset value goes in the decision record.

Hindsight · the state

0.72946EPSSKEV · LISTED
Severity6.1 MEDIUMreceipt
Harmpartial impactreceipt
Exploitationin the wild · KEVreceipt
Defenseunaffected versions publishedreceipt
Movementrisenreceipt
PLATEAU10Minimal movement since 2026-06-15, 81 days at 0.73, as of 2026-09-04. arc-rules@v1

Foresight · where to check next

QNAP Systems Inc.Cisco AdaptiveCVE-2018-6882CVE-2024-27443CVE-2024-37383CVE-2023-375809978

This record is one instance of CWE-79, improper neutralization of input during web page generation ('cross-site scripting'). The index holds 47893 prior instances of this class, 31 KEV-listed. The nearest of its KEV-listed records are drawn beside this. taxonomy@v1

Full pattern panel

Prior records in this weakness class. Each is its own record, dated and receipted.
Color is a claim, not decoration:the hostile worldthe defenseno signalspoke length is how much of the record matches, not how bad it is

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Harm, if it fires from the vector and the weakness

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Reachnetwork-reachable · no privileges required · user interaction required · low attack complexityreceipt
ImpactPartial confidentiality and integrity loss, with impact beyond the vulnerable componentreceipt
Scored fromCVSS v3.1 · NVD's vectorreceipt
Weakness classCWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')receipt
Published consequencesCWE-79: Access Control, Confidentiality: Bypass Protection Mechanism, Read Application Data; Integrity, Confidentiality, Availability: Execute Unauthorized Code or Commands…[email protected]
Ransomware campaign useUnknown to CISAreceipt

CISA KEV & Federal Remediation Deadline from the record and CISA

The fix, and how long it's been waiting.

First unaffected version, by branchsocial warfare 3.5.3; social warfare pro 3.5.3receipt
Patch available sinceNo dated patch-availability record in held sources. The index holds reference URLs without dates and only the current revision of the CVE record, so the day a fix first existed cannot be derived. Only the versions it landed in.
CISA remediation statusoverdue since 2022-05-03receipt
CISA required actionApply updates per vendor instructions.receipt
Published to CISA KEV955 daysderived

Exploit Status & Known PoCs a ladder, not a score

Current rung: Exploited in the wild · CISA KEV listed, 2021-11-03.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published · 17 public repositories2019-03-25receipt
  • RUNG 3Exploited in the wild · CISA KEV listed2021-11-03receipt
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, NVD6.1 MEDIUMreceipt
Exploit probability0.72946 · top 0.57% of all CVEsreceipt
Blast breadth2 products across 1 vendorderived
Assigned bymitrereceipt
Recorded changes67 · last 18 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesWarfareplugins social warfare; Warfareplugins social warfare proreceipt
Published rangeswarfareplugins social warfare < 3.5.3; warfareplugins social warfare pro < 3.5.3receipt

A rung lights from a row in the index, never from an assessment. "Held sources" is the true scope of the claim: this index reads the CVE record, NVD, CISA KEV, FIRST's EPSS and public proof-of-concept repositories, and it does not observe attacks.

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What it is stated by the CNA

The social-warfare plugin before 3.5.3 for WordPress has stored XSS via the wp-admin/admin-post.php?swp_debug=load_options swp_url parameter, as exploited in the wild in March 2019. This affects Social Warfare and Social Warfare Pro. receipt

NVD's analysis a second authority

severity
6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
weakness
CWE-79
affected versions
warfareplugins social warfare < 3.5.3; warfareplugins social warfare pro < 3.5.3
also scored by
6.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

check it yourself wpvulndb.com cybersecurity-help.cz blog.sucuri.net wordfence.com pluginvulnerabilities.com wordpress.org +4 morereceipt

Dated events

2021-11-03Added to CISA KEV2022-02-04EPSS moved 0.09 to 0.552022-05-03CISA remediation due2026-06-15EPSS moved 0.88 to 0.74

Movement the material steps

14 Apr 20210.08659
4 Feb 20220.55361 · crossed 0.10 and 0.50
7 Mar 20230.97434 · crossed 0.90 · scoring model v2023.03.01
17 Mar 20250.90614 · scoring model v2025.03.14
8 Apr 20250.89778 · crossed 0.90
12 May 20250.91118 · crossed 0.90
4 Jun 20250.89422 · crossed 0.90
18 Nov 20250.93652 · crossed 0.90
21 Nov 20250.88161 · crossed 0.90
15 Jun 20260.73543 · scoring model v2026.06.15
24 Jul 20260.72946
Show all 53 observations
14 Apr 20210.08659
28 Jul 20210.09448
4 Feb 20220.55361
7 Mar 20230.97434
31 Mar 20230.97395
19 May 20230.97390
19 Jun 20230.97348
3 Jul 20230.97293
18 Jul 20230.97306
5 Aug 20230.97247
20 Aug 20230.97286
4 Sep 20230.97338
7 Nov 20230.97323
12 Jan 20240.97265
13 Feb 20240.97236
17 Mar 20240.97235
21 Apr 20240.97149
26 Jul 20240.96770
14 Aug 20240.96566
17 Dec 20240.94412
31 Jan 20250.94674
17 Mar 20250.90614
31 Mar 20250.90372
8 Apr 20250.89778
12 May 20250.91118
4 Jun 20250.89422
8 Jun 20250.88301
9 Jun 20250.88916
17 Jun 20250.88301
24 Jun 20250.88916
27 Jun 20250.89341
28 Jul 20250.87697
20 Aug 20250.86949
24 Aug 20250.87392
2 Sep 20250.88314
19 Sep 20250.88097
13 Oct 20250.87392
22 Oct 20250.86144
30 Oct 20250.88161
18 Nov 20250.93652
21 Nov 20250.88161
22 Nov 20250.87513
7 Jan 20260.87417
22 Jan 20260.87475
18 Feb 20260.88126
21 Mar 20260.8765
6 May 20260.8833
9 May 20260.8765
30 May 20260.88074
1 Jun 20260.88711
12 Jun 20260.88126
15 Jun 20260.73543
24 Jul 20260.72946

53 observations held. A highlighted step crossed a promotion threshold. A step marked with a scoring model moved because the instrument was replaced, not because the vulnerability changed. receipt

The full biography

EPSS 0.72946Published2019-03-24Public PoC2019-03-25CISA KEV2021-11-03Index as of2026-09-04

Listed by CISA 955 days after it published and the record had been public for 7 years, 5 months when this index was last written.

No material movement in 42 days as of the last ingest this index recorded.

Published 2019-03-24 receipt · Public PoC 2019-03-25 receipt · CISA KEV 2021-11-03 receipt · Index as of 2026-09-04 derived

The pattern, elsewhere

This record is one instance of CWE-79, improper neutralization of input during web page generation ('cross-site scripting'). The index holds 47893 prior instances of this class, 31 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2018-19953 · QNAP Systems Inc. QTSmatches 8 of 8KEV listed · 2020receipt
CVE-2020-3580 · Cisco Adaptive Security Appliance (ASA)…matches 8 of 8KEV listed · 2020receipt
CVE-2018-6882matches 8 of 8KEV listed · 2018receipt
CVE-2024-27443matches 8 of 8KEV listed · 2024receipt
CVE-2024-37383matches 8 of 8KEV listed · 2024receipt
CVE-2023-37580matches 8 of 8KEV listed · 2023receipt

"Matches n of m" counts the attributes the two records can both be compared on: the CVSS metrics they share a version of, any weakness class beyond this one, and the vendor. fit-rules@v1

47893 records in this class held. The six above are drawn from the ones CISA has listed as exploited, ranked by how much of the record matches this one. That is why every one of them is KEV-listed: the pool is, so the colour on those spokes says nothing the pool has not already said.

No curated product neighbourhood is held for this product, so the records above are the nearest this index can name. The neighbourhood table covers a small set of products and is extended by hand.

Siblings and hubs

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These are index-wide views, not findings about CVE-2019-9978.

What usually comes next

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