vciy

CVE-2013-1289

INDEX BUILT · 2026-09-20

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Cross-site scripting (XSS) vulnerability in Microsoft SharePoint Server 2010 SP1, Groove Server 2010 SP1, SharePoint Foundation 2010 SP1, and Office…

CVE-2013-12893 of 4 sources documented this
21

rank 21 = 4 + 11 + 0 + 6 + 0

rank@v1 · backlog

Someone is already using it

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

EPSS 0.15432  ·  without this subject the record ranks 17

What it costs you if it fires

NVD CVSS base score, then the CNA's own

CVSS 4.3, from NVD  ·  without this subject the record ranks 10

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 21

How much of the world it touches

NVD CPE configurations

5 products in the CPE ranges  ·  without this subject the record ranks 15

Someone else already set the date

CISA KEV remediation due date

no CISA due date  ·  without this subject the record ranks 21

Unaudited dollar value2 of 3 inputs carry a receipt
Exposure$220,000over the next 30 days, if this record is yours
Movement-$200,000on 2025-10-18, the last material move, 7 months before this reading
Basisassumeda published average, not your estate

$220,000 = $4.99M incident cost x 0.28625080150224425 exposure x 0.15432 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

0.15432EPSSNOT IN KEVas of 2026-09-20
Severity4.3 MEDIUMreceipt
Harmunauthenticated · networkreceipt
Exploitationnone in held sources
Defenseno fix version held
Movementscoring model changedreceipt
FALLING10Fallen from 0.29797 to 0.15432 across 25 observations. arc-rules@v1

Foresight · where to check next

QNAP Systems Inc.Cisco AdaptiveCVE-2018-6882ZimbraMicrosoft1289

This record is one instance of CWE-79, improper neutralization of input during web page generation ('cross-site scripting'). The index holds 47894 prior instances of this class, 32 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 signal

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Harm, if it fires from the vector and the weakness

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Reachnetwork-reachable · no authenticationreceipt
ImpactPartial integrity lossreceipt
Scored fromCVSS v2.0 · 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]

CISA KEV & Federal Remediation Deadline from the record and CISA

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

Fixed inNo fix version in held sources, as the index stood on 15 Jun 2026.
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.

Exploit Status & Known PoCs a ladder, not a score

Current rung: Nothing observed in held sources.

  • RUNG 1Nothing observed in held sources
  • RUNG 2Proof-of-concept published
  • RUNG 3Exploited in the wild · CISA KEV listed
  • RUNG 4Ransomware campaign use known

Authority who says so

CVSS, NVD4.3 MEDIUMreceipt
Exploit probability0.15432 · top 3% of all CVEsreceipt
Blast breadth5 products across 1 vendorderived
Assigned bymicrosoftreceipt
Recorded changes25 · last 19 Sep 2026derived

Affected & Fixed Versions as published

Named in the CPE rangesMicrosoft groove server; Microsoft office web apps; Microsoft sharepoint foundation; and 2 morereceipt
Published rangesmicrosoft groove server 2010; microsoft infopath 2010; microsoft office web apps 2010; microsoft sharepoint foundation 2010receipt
Show all 5 published ranges
microsoft groove server 2010
microsoft infopath 2010
microsoft office web apps 2010
microsoft sharepoint foundation 2010
microsoft sharepoint server 2010

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

Cross-site scripting (XSS) vulnerability in Microsoft SharePoint Server 2010 SP1, Groove Server 2010 SP1, SharePoint Foundation 2010 SP1, and Office Web Apps 2010 SP1 allows remote attackers to inject arbitrary web script or HTML via a crafted string, aka "HTML Sanitization Vulnerability." receipt

NVD's analysis a second authority

severity
4.3 AV:N/AC:M/Au:N/C:N/I:P/A:N
weakness
CWE-79
affected versions
microsoft groove server 2010; microsoft infopath 2010; microsoft office web apps 2010; and 2 more, listed in full below

check it yourself us-cert.gov oval.cisecurity.org docs.microsoft.com receipt

Dated events

2023-03-07EPSS moved 0.30 to 0.962026-06-15EPSS moved 0.45 to 0.15

Movement the material steps

4 Feb 20220.29797
7 Mar 20230.96027 · crossed 0.50 and 0.90 · scoring model v2023.03.01
4 Sep 20240.88767 · crossed 0.90
17 Mar 20250.64618 · scoring model v2025.03.14
18 Oct 20250.47875 · crossed 0.50
15 Jun 20260.15432 · scoring model v2026.06.15
Show all 25 observations
4 Feb 20220.29797
7 Mar 20230.96027
8 Apr 20230.91445
14 Jul 20230.92113
2 Sep 20230.91656
26 Oct 20230.93811
26 Dec 20230.92018
28 Feb 20240.92743
3 May 20240.93138
3 Jul 20240.92874
4 Sep 20240.88767
7 Nov 20240.84963
6 Jan 20250.82087
17 Mar 20250.64618
19 Mar 20250.61898
29 Mar 20250.69174
30 Mar 20250.61898
18 Oct 20250.47875
13 Dec 20250.46375
14 Dec 20250.47772
15 Dec 20250.46125
23 Dec 20250.44955
27 Dec 20250.47875
28 Dec 20250.44955
15 Jun 20260.15432

25 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 0.15432Published2013-04-09Index as of2026-06-15

The record had been public for 13 years, 2 months when this index was last written.

Published 2013-04-09 receipt · Index as of 2026-06-15 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 47894 prior instances of this class, 32 KEV-listed. The nearest of its KEV-listed records are drawn beside this. [email protected]

CVE-2018-19943 · QNAP Systems Inc. QTSnothing comparable heldKEV listed · 2020receipt
CVE-2018-19953 · QNAP Systems Inc. QTSnothing comparable heldKEV listed · 2020receipt
CVE-2020-3580 · Cisco Adaptive Security Appliance (ASA)…nothing comparable heldKEV listed · 2020receipt
CVE-2018-6882nothing comparable heldKEV listed · 2018receipt
CVE-2025-66376 · Zimbra Collaborationnothing comparable heldKEV listed · 2026receipt
CVE-2026-42897 · Microsoft Exchange Server 2016 Cumulative…nothing comparable heldKEV listed · 2026receipt

"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

47894 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

Records related to this one

Browse the index from here

These are index-wide views, not findings about CVE-2013-1289.

What usually comes next

Everything above needs no account. What is below is work: assembling it, scoping it to your estate, watching it, and handing it to someone else.

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